DataSpan, Inc., automated its plant at the start of the current year and installed a flexible manufacturing system. The company is also evaluating its suppliers and moving toward Lean Production. Many adjustment problems have been encountered, including problems relating to performance measurement. After much study, the company has decided to use the performance measures below, and it has gathered data relating to these measures for the first four months of operations.
Month
1 2 3 4 Throughput time (days) ? ? ? ? Delivery cycle time (days) ? ? ? ? Manufacturing cycle efficiency (MCE) ? ? ? ? Percentage of on-time deliveries 90 % 84 % 81 % 78 %
Total sales (units) 2410 2307 2189 2106 Management has asked for your help in computing throughput time, delivery cycle time, and MCE. The following average times have been logged over the last four months:
Average per Month (in days)
1 2 3 4
Move time per unit 0.9 0.5 0.6 0.6 Process time per unit 3.6 3.4 3.2 3.0 Wait time per order before start of production 18.0 19.7 23.0 24.8 Queue time per unit 4.7 5.5 6.4 7.4 Inspection time per unit 0.6 0.8 0.8 0.6 Required:
1-a. Compute the throughput time for each month.
1-b. Compute the delivery cycle time for each month.
1-c. Compute the manufacturing cycle efficiency (MCE) for each month.
2. Evaluate the company’s performance over the last four months.
3-a. Refer to the move time, process time, and so forth, given for month 4. Assume that in month 5 the move time, process time, and so forth, are the same as in month 4, except that through the use of Lean Production the company is able to completely eliminate the queue time during production. Compute the new throughput time and MCE.
3-b. Refer to the move time, process time, and so forth, given for month 4. Assume in month 6 that the move time, process time, and so forth, are again the same as in month 4, except that the company is able to completely eliminate both the queue time during production and the inspection time. Compute the new throughput time and MCE.

Answers

Answer 1

DataSpan, Inc. implemented an automated plant with a flexible manufacturing system and Lean Production approach.

Lean Production approach

To compute the throughput time for each month, we add up the time spent in each process for each unit and divide by the number of units produced in that month:

Month 1: (0.9 + 3.6 + 18.0 + 4.7 + 0.6) / 2410 = 0.0346 daysMonth 2: (0.5 + 3.4 + 19.7 + 5.5 + 0.8) / 2307 = 0.0351 daysMonth 3: (0.6 + 3.2 + 23.0 + 6.4 + 0.8) / 2189 = 0.0428 daysMonth 4: (0.6 + 3.0 + 24.8 + 7.4 + 0.6) / 2106 = 0.0473 days

To compute the delivery cycle time for each month, we add up the throughput time and the time spent waiting for the next order to arrive:

Month 1: 0.0346 + 30 = 30.0346 daysMonth 2: 0.0351 + 27 = 27.0351 daysMonth 3: 0.0428 + 25 = 25.0428 daysMonth 4: 0.0473 + 23 = 23.0473 days

To compute the manufacturing cycle efficiency (MCE) for each month, we divide the process time by the sum of the process time, wait time, queue time, and inspection time:

Month 1: 3.6 / (3.6 + 18.0 + 4.7 + 0.6) = 0.143Month 2: 3.4 / (3.4 + 19.7 + 5.5 + 0.8) = 0.131Month 3: 3.2 / (3.2 + 23.0 + 6.4 + 0.8) = 0.109Month 4: 3.0 / (3.0 + 24.8 + 7.4 + 0.6) = 0.100

From the calculations above, we see that the throughput time, delivery cycle time, and MCE have been increasing over the past four months. Additionally, the percentage of on-time deliveries has been decreasing. These are all indicators of inefficiency in the manufacturing process.

To compute the new throughput time and MCE for month 5, we eliminate the queue time during production. Therefore, the new throughput time is:

(0.6 + 3.0 + 24.8 + 0 + 0.6) / 2106 = 0.0277 days

And the new MCE is:

3.0 / (3.0 + 24.8 + 0 + 0.6) = 0.108

To compute the new throughput time and MCE for month 6, we eliminate both the queue time during production and the inspection time. Therefore, the new throughput time is:

(0.6 + 3.0 + 0 + 0 + 0) / 2106 = 0.0014 days

And the new MCE is:

3.0 / (3.0 + 0 + 0 + 0) = 1.000

Learn more about Lean Production approach: brainly.com/question/14298317

#SPJ11


Related Questions

A US company produces $20000 worth of shirts in 2019. However, only $15000 worth of the shirts are sold to consumers in 20019 and the rest are still lying at the producer’s warehouse. Group of answer choices 1. The entire $20000 worth of shirts should be added to Consumption when calculating 2019 GDP 2. The $5000 worth of unsold shirts should be added to Exports when calculating 2019 GDP 3. The entire $20000 worth of shirts should be added to Investment when calculating 2019 GDP 4. The $5000 worth of unsold shirts should be added to Investment when calculating 2019 GDP

Answers

Option 1 is correct: the entire $20000 worth of shirts should be added to Consumption when calculating 2019 GDP.

In GDP calculation, consumption includes all the goods and services that are sold to final users, whether they are bought by households, businesses, or governments.

Since $15000 worth of shirts were sold to consumers in 2019, they are included in consumption.

The remaining $5000 worth of shirts that are still in the producer's warehouse are also considered as produced goods, but they are not sold yet, and hence they do not contribute to any other component of GDP.

Therefore, the entire $20000 worth of shirts should be added to Consumption when calculating 2019 GDP.

To know more about GDP refer here

https://brainly.com/question/30111703#

#SPJ11

The income approach to value would be most important in the appraisal of a(n): a. condominium b. office building c. single-family residence

Answers

The income approach to value is a popular valuation method used in the real estate industry, and it is often considered to be the most important approach in the appraisal of income-generating properties. Option B

This method involves estimating the property's value based on its potential income or cash flow. The income approach considers the rental income generated by the property, as well as other factors such as vacancy rates, operating expenses, and capitalization rates.

Therefore, based on the characteristics of the three properties mentioned in the question, the income approach would be most important in the appraisal of an office building.

Office buildings are typically income-generating properties that are primarily used for commercial purposes, and their value is often determined by their potential to generate rental income.

In contrast, single-family residences are typically valued using the sales comparison approach, which involves comparing the property to similar properties that have recently sold in the same area.

This approach is based on the principle of substitution, which suggests that a buyer will pay no more for a property than the cost of acquiring a similar property with similar features.

Condominiums, on the other hand, can be valued using either the sales comparison or income approach, depending on their intended use. If the condominium is being used as a rental property, then the income approach would be more appropriate.

However, if the condominium is being used as a primary residence, then the sales comparison approach would be more appropriate.

In conclusion, the income approach to value is most important in the appraisal of income-generating properties such as office buildings, while the sales comparison approach is more commonly used in the valuation of single-family residences.

Condominiums can be valued using either approach, depending on their intended use. So Option B is correct .

For more questions on industry visit:

https://brainly.com/question/30001696

#SPJ11

The income approach to value is most important in the appraisal of an income-generating property such as an office building.

The income approach to value is based on the principle that the value of a property is directly proportional to the net income it generates. This approach is commonly used in commercial real estate, such as office buildings, retail centers, and apartment buildings.The income approach is less relevant for a single-family residence or a condominium, which are typically valued based on the market approach or sales comparison approach. These methods rely on the sale prices of comparable properties in the area to determine the value of the property being appraised. Factors such as location, lot size, and condition of the property are considered when using the sales comparison approach.

Learn more about income here

https://brainly.com/question/30157678

#SPJ11

you find the following current quote for the March T-Bond contract: $100,000,Pts 32nd, of 100%
Open 82-12; High 89-24;Low;88-22; Settle:88-22; Settle: 88-22; Open interest ;55,210
You went long in the contract at the open. Which of the following is/ are true?
1 At the end of the day, you margin account would increase
2. 55,210 contracts were traded that day
3. you agreed to deliver $100,000 face value T-Bonds in March in exchange for $89,120
3. you agreed to purchase $100,000 face value t-bonds in March in exchange for $89,375
A. 1 and 3 only
b. 1 and 4 only
c. 1,2,3 only
d.1,2,4 only

Answers

Your answer: B. 1 and 4 only
Explanation:
1. At the end of the day, your margin account would increase because you went long at the open (82-12) and the contract settled at a higher price (88-22), resulting in a profit.
2. 55,210 is the open interest, not the number of contracts traded that day.
3. This statement is incorrect because the price mentioned ($89,120) does not match the price you agreed to purchase at the open (82-12).
4. You agreed to purchase $100,000 face value T-Bonds in March in exchange for $82,375 (82-12 converted to decimal form: 82.375), which is the correct open price.

For more question likeT-Bond visit the link below:

https://brainly.com/question/18764721

#SPJ11

presented here are cash flows (in $ millions) for baton rouge corporation's most recent fiscal year: Cash received from: Customers $3,600 Interest on investments 700 Sale of investments 4.190 Sale of company's capital stock 490 Issuance of debt securities 2,200 Cash paid for: Interest on debt Income tax $395 210 O A. $1,525 O B. $1,920 O C. $1,735 O D. $825 Click to select your answer. Save for Later MacBook Air 17 Sale of company's capital stock Issuance of debt securities 490 2,200 Cash paid for: Interest on debt Income tax Principal payments on debt Purchase of land Payments to vendors Dividends on capital stock Operating expenses $395 210 1,490 1,100 1,400 350 770 Net cash flows from operating activities (direct method) are O A. $1,525 OB. $1,920 O c. $1,735 O D. $825 Click to select your answer. Cave for later

Answers

Net cash flows from operating activities (direct method): $7,115 million.

Net cash flows from operating activities (direct method) can be calculated as follows:

Cash received from customers: $3,600 million

Interest on investments: $700 million

Sale of investments: $4,190 million

Cash paid for interest on debt: $395 million

Income tax paid: $210 million

Operating expenses paid: $770 million

Net Cash Flows from Operating Activities = (Cash received from customers + Interest on investments + Sale of investments) - (Cash paid for interest on debt + Income tax paid + Operating expenses paid)

= ($3,600 + $700 + $4,190) - ($395 + $210 + $770)

= $8,490 - $1,375

= $7,115 million

Therefore, the correct answer is:

Net cash flows from operating activities (direct method) = $7,115 million.

Learn more about expenses here:

https://brainly.com/question/29842871

#SPJ11

In a ____________ offering the firm preregisters with SEC any securities it wishes to sell over the next two years. A. rights B. full underwritten C. general cash D. shelf E. best efforts

Answers

In a shelf offering, the firm preregisters with the SEC  any securities it wishes to sell over the next two years. (option D)

A shelf offering is a type of registration with the SEC that allows a company to register a securities offering in advance, providing flexibility in timing the sale of the securities.

By preregistering, the company establishes the framework for issuing and selling securities without having to go through the entire registration process each time it wants to offer securities.

The key characteristic of a shelf offering is that it allows the company to sell securities in multiple offerings over a two-year period. This flexibility enables the company to take advantage of favorable market conditions and timing, optimizing the pricing and structure of the offerings.

Therefore, the correct answer is option D. shelf.

Learn more about securities here:

https://brainly.com/question/28269691

#SPJ11

• what kind of tools do financial managers leverage to access and/or monitor the health and performance of a business?

Answers

Financial managers leverage various tools, such as financial statements, financial ratios, budget variance analysis, and key performance indicators (KPIs), to access and monitor the health and performance of a business.

Financial statements, including the balance sheet, income statement, and cash flow statement, provide a comprehensive view of a company's financial position and performance. These statements enable financial managers to evaluate the company's profitability, liquidity, and solvency, as well as identify trends and areas for improvement.

Financial ratios, such as profitability ratios, liquidity ratios, and leverage ratios, are used to compare a company's performance against industry benchmarks or historical performance. These ratios help financial managers assess the company's efficiency, financial health, and risk exposure, informing their decision-making process.

Budget variance analysis involves comparing the actual performance of a business against its budgeted performance. This enables financial managers to identify any deviations from the budget and take corrective action to ensure the company remains on track to achieve its financial goals.

Key performance indicators (KPIs) are specific, quantifiable metrics used to measure the performance of a business in achieving its strategic objectives. Financial managers use KPIs to monitor the effectiveness of financial strategies and operational processes, providing insights into the company's overall health and informing future decision-making.

By leveraging these tools, financial managers can effectively evaluate and monitor the health and performance of a business, allowing them to make informed decisions and ensure the company's financial success.

Know more about Financial managers click here;

https://brainly.com/question/28077479

#SPJ11

Levy & Levy, CPAs are, and have been for many years, the auditors of Ace Mfg.Co., a publicly held company whose financial statements are filed with the Securities and Exchange Commission. John Carlson the president and chief executive officer of First State Bank is a member of the Ace Mfg. Co. board of directors. This is his only connection with Ace Mfg. Co. John Carlson has asked Levy & Levy, CPAs to prepare his and his wife's income tax returns. Marie Scribner, chief financial officer of Ace Mfg.Co. has also asked Levy & Levy, CPAs to prepare her income tax returns. Under the Public Company Accounting Oversight Board rules which of the following statements is correct? Levy & Levy, CPAs preparing the income tax returns for John Carlson will not cause them to lose their independence with Ace Mfg. Co. However, preparing the income tax returns for Marie Scribner would cause Levy & Levy, CPAs to lose their independence with Ace Mfg.Co. Levy & Levy, CPAs preparing income tax returns for John Carlson and for Marie Scribner would not cause Levy & Levy, CPAS to lose their independence with Ace Mfg. Co. If Levy & Levy, CPAs prepares the income tax returns for John Carlson, they will not be independent of Ace Mfg.Co. Similarly, preparing the income tax returns for Marie Scribner would cause Levy & Levy, CPAs to be not independent of Ace Mfg.Co. If Levy & Levy, CPAs prepares the income tax returns for John Carlson, they will not be independent of Ace Mfg.Co. However, preparing the income tax returns for Marie Scriber would not cause Levy

Answers

According to the Public Company Accounting Oversight Board rules, if Levy & Levy, CPAs prepare the income tax returns for John Carlson, it will not cause them to lose their independence with Ace Mfg. Co.

This is because John Carlson's only connection with Ace Mfg. Co. is his position on the board of directors, which does not create a direct financial interest in the company. However, if Levy & Levy, CPAs were to prepare the income tax returns for Marie Scribner, the chief financial officer of Ace Mfg. Co., they would lose their independence with the company.

This is because Marie Scribner has a direct financial interest in the company, and preparing her income tax returns could create a conflict of interest for Levy & Levy, CPAs when auditing Ace Mfg. Co.'s financial statements. It is important for auditors to maintain their independence to ensure that their opinions on a company's financial statements are unbiased and trustworthy.

For more such questions on income tax returns

https://brainly.com/question/27300507

#SPJ11

If Levy & Levy, CPAs prepares the income tax returns for John Carlson, they will not be independent of Ace Mfg.Co. However, preparing the income tax returns for Marie Scribner would cause Levy & Levy, CPAs to lose their independence with Ace Mfg.Co.

According to the independence rules of the Public Company Accounting Oversight Board (PCAOB), an auditor of a publicly held company must be independent in both fact and appearance. The rules state that an auditor must not provide any non-audit services to an audit client that could compromise the auditor's independence.

In this case, John Carlson's only connection to Ace Mfg. Co. is that he is a member of the board of directors. While preparing his and his wife's income tax returns would not impair Levy & Levy, CPAs' independence with Ace Mfg.Co., they would lose their independence if they were to provide non-audit services, such as tax preparation, to Marie Scribner, who is a key financial officer of Ace Mfg.Co.

The PCAOB considers tax services to be a non-audit service that can impair an auditor's independence, particularly if those services involve providing tax advice or representation before the IRS. This is because tax advice may create a self-review threat and representation before the IRS may create an advocacy threat.

Learn more about income tax returns here:

https://brainly.com/question/16180101

#SPJ11

allows resources to be distributed based on job qualifications. is responsibilty of?

Answers

The responsibility of distributing resources based on job qualifications typically falls on the shoulders of human resources (HR) departments or managers within a company.

This is because HR is responsible for managing the workforce and ensuring that the right people are in the right positions. They are typically tasked with identifying the skills, knowledge, and experience required for each job, and then assessing candidates to determine if they meet those qualifications.

This process ensures that resources are distributed fairly and efficiently, and that employees are placed in roles that they are well-suited for. By carefully matching candidates to jobs based on their qualifications, companies can improve their overall productivity and performance, while also reducing turnover and other HR-related costs.

In short, ensuring that resources are distributed based on job qualifications is a critical function of HR, and is essential for the long-term success of any organization.

Learn more about workforce here:

brainly.com/question/10073130

#SPJ11

Arrange your garage items in good order so that they can be easily found and picked for use" mainly eliminates which of the following process wastes? a. Excess motion b. Unnecessary transportation c. Excess inventory (work-in-process or finished goods) d. Waiting time e. Overprocessing f. Overproduction g. Product defects

Answers

The process waste that is mainly eliminated by arranging your garage items in good order so that they can be easily found and picked for use is excess motion. The excess motion refers to any unnecessary movements made by workers or materials that do not add value to the process. The correct option is a.

The process of arranging garage items in good order so that they can be easily found and picked for use mainly eliminates the waste of excess motion. The excess motion refers to any unnecessary movement or activity that occurs during a process, which adds no value but wastes time and energy.

In the case of arranging garage items, if the items are not organized properly and are scattered all over the garage, it would require excess motion and effort to find and retrieve them when needed. By arranging the items in good order, the amount of excess motion required to locate them is reduced, which saves time and energy.

The correct option is a.

Learn more about Energy: https://brainly.com/question/30532156

#SPJ11

list and briefly discuss three examples (literally or symbolically) of how fight club directly uses phallocentrism in the film to promote and/or satirize masculinity

Answers

Here are three examples of how the film "Fight Club" uses phallocentrism: The Narrator's obsession with male genitalia, The Fight Club as a phallic symbol and Tyler Durden's hypermasculinity

"Fight Club", directed by David Fincher, is a film that uses phallocentrism to promote and satirize masculinity. Phallocentrism refers to the idea that male genitals are the center of the universe, and it's a concept that is deeply ingrained in our culture.

Here are three examples of how the film uses phallocentrism:

The Narrator's obsession with male genitalia : The film's protagonist, the Narrator, is obsessed with male genitalia. He is constantly measuring his own genitals and comparing them to other men's.

This obsession is a reflection of the phallocentric worldview that defines masculinity in terms of genital size and virility. By satirizing this obsession, the film highlights the absurdity of the phallocentric worldview.

The Fight Club as a phallic symbol : The Fight Club is a group of men who gather together to fight. The club is a phallic symbol because the fighting is a way for the men to prove their masculinity and dominance over other men.

The club also serves as a way for men to bond over their shared experience of violence. The club is a satirical reflection of the phallocentric worldview that defines masculinity in terms of violence and dominance.

Tyler Durden's hypermasculinity : Tyler Durden, the Narrator's alter ego, is a hypermasculine figure. He is physically strong, emotionally detached, and sexually aggressive.

Tyler represents the extreme end of the phallocentric worldview, where masculinity is defined solely in terms of dominance, power, and control. By portraying Tyler as a satirical figure, the film critiques the phallocentric worldview and shows its destructive effects on men and society.

In conclusion, "Fight Club" uses phallocentrism to promote and satirize masculinity. The film critiques the phallocentric worldview by highlighting its absurdity and destructive effects on men and society.

For more question on "Fight Club" :

https://brainly.com/question/30638256

#SPJ11

Fight Club utilizes phallocentrism in the film to both promote and satirize masculinity. Three examples of this can be seen in the film's portrayal of male violence, the focus on physical strength as a measure of masculinity, and the subversion of traditional gender roles through Marla's character.

Firstly, Fight Club directly promotes masculinity by depicting male violence as a means of self-expression and liberation. The underground fight club serves as an outlet for men to assert their dominance and reclaim a sense of power in their lives. The physical fights become a ritualistic display of aggression and masculinity, reinforcing the idea that violence is an inherent part of being a man.

Secondly, the film satirizes traditional masculinity by highlighting the obsession with physical strength as a measure of manhood. The characters in Fight Club, particularly the protagonist, undergo rigorous physical training and bodybuilding to achieve a hyper-masculine physique. This emphasis on muscularity parodies society's preoccupation with physical appearance and the pressure on men to conform to a certain standard of strength and dominance.

Thirdly, Fight Club subverts traditional gender roles through the character of Marla. Marla disrupts the male-dominated space of the fight club by intruding upon their territory and challenging the notion that masculinity is solely the domain of men. She represents a non-conforming, unapologetic female character who defies societal expectations and disrupts the phallocentric worldview promoted by the club.

In summary, Fight Club utilizes phallocentrism to both promote and satirize masculinity. The film does this through its portrayal of male violence as a means of self-expression, the focus on physical strength as a measure of manhood, and the subversion of traditional gender roles through the character of Marla. These examples explore the complex relationship between masculinity, violence, and societal expectations, ultimately questioning the limitations and consequences of rigid gender norms.

Learn more about Fight club here:

https://brainly.com/question/30638256

#SPJ11

For all sport and entertainment organizations, ______________ financing may include land use, tax abatements, direct facility financing, and infrastructure improvements

Answers

For all sport and entertainment organizations, public financing may include land use, tax abatements, direct facility financing, and infrastructure improvements.

Public financing refers to the financial support provided by the government or public entities to sport and entertainment organizations.

It encompasses various forms of assistance, such as land use agreements that allow organizations to utilize public land for their facilities, tax abatements that reduce or eliminate certain tax obligations, direct financing options that involve government loans or grants for facility development, and infrastructure improvements that are funded by public resources to enhance transportation or other necessary infrastructure related to the organization's operations. Public financing plays a significant role in supporting the growth and development of sport and entertainment organizations by providing financial resources and incentives that contribute to their success.

To learn more about public financing click here:

brainly.com/question/13400473

#SPJ11

institutions without lending and deposit services as part of their financial activities. true or false

Answers

This statement is False. Financial institutions typically offer lending and deposit services as part of their core financial activities. Lending involves providing funds to borrowers in the form of loans.

While deposit services involve accepting and safeguarding deposits from customers. These services are fundamental to the functioning of financial institutions such as banks, credit unions, and other financial intermediaries.

Lending allows financial institutions to earn interest income on the loans they extend, while deposit services provide a means for individuals and businesses to store and manage their funds securely. These services play a crucial role in facilitating economic transactions, supporting investment and business activities, and providing liquidity to individuals and businesses.

While there may be specialized institutions or entities that focus on specific financial activities or services, such as investment firms or insurance companies, most financial institutions offer lending and deposit services as core components of their operations.

Learn more about investment here:- brainly.com/question/31781807

#SPJ11

audit documentation should be prepared so as to enable an individual to understand the procedures performed, audit evidence obtained, and conclusions reached. the individual is

Answers

The individual who should be able to understand the procedures performed, audit evidence obtained, and conclusions reached based on the audit documentation is typically an independent auditor or reviewer.

Audit documentation serves as a crucial record of the audit process and provides evidence of the work performed by auditors. It should be prepared in a manner that allows an independent auditor or reviewer to comprehend the procedures followed, the evidence collected, and the conclusions drawn during the audit engagement.

The individual reviewing the audit documentation could be an internal or external auditor, a regulatory authority, or another professional responsible for evaluating the adequacy and appropriateness of the audit work.

The documentation should be sufficiently detailed, organized, and clear to enable a knowledgeable individual to retrace the auditor's steps, assess the accuracy and reliability of the audit work, and verify that the audit was conducted in accordance with relevant auditing standards and procedures.

By ensuring that the audit documentation is comprehensive and transparent, it promotes transparency, accountability, and effective communication between auditors and those who rely on the audit results for decision-making purposes.

Learn more about  audit documentation here:

https://brainly.com/question/32408518

#SPJ11

Which investment has the least liquidity?

1 mutual fund
2 house
3 checking account
4 small business

Answers

the answer is small business

which of the following are true of most firms?multiple choice question.most operate in monopolistic competition, where products and whole marketing mixes are not exactly the same.most enjoy the advantages of value pricing. most operate in a perfectly competitive market where products are offered either above or below the market price. most operate in markets where the market price is given.

Answers

Of the options provided, the statement that "most operate in monopolistic competition, where products and whole marketing mixes are not exactly the same" is generally true for most firms.

Monopolistic competition is a market structure in which many firms compete by selling differentiated products that are similar but not identical. This allows firms to differentiate themselves through marketing, branding, and product features, which can lead to greater pricing power and profitability. The other options are not generally true for most firms. While some firms may enjoy the advantages of value pricing or operate in perfectly competitive markets, these are not the norm. In most markets, firms operate in an environment where the market price is not necessarily given but rather influenced by supply and demand dynamics and other market forces.

To know more about Monopolistic competition

https://brainly.com/question/2891218

#SPJ11

A manufacturing company that produces a certain type of product has received reports that some of the recently manufactured items are defective. The company would like to estimate the proportion p of defective items with 95% confidence, so that the half-width of the confidence interval for p does not exceed 0.005. (a) Given the above information, determine the minimum required number of items (n) that must be examined in order to achieve the aforementioned goal. Assume that n will be large enough so that the basic assumptions for constructing a large-sample confidence interval for a population proportion are valid. However, there is no previous estimate of the population proportion p. (b) Assume, in addition to the above information, that a previous estimate of the population proportion p (a fixed number pe between 0 and 1) is available. Show (mathematically) that if one incorporates the value of pe into the calculation of n in part (a), then the obtained value of n would always be less than or equal to the answer of part (a) for any value of pe between 0 and 1.

Answers

The proportion of defective items with 95% confidence and half-width of 0.005, the minimum sample size is 385. Incorporating a previous estimate always gives a smaller or equal value.

Proportion of defective

(a) To determine the minimum required number of items (n), we need to find the sample size that will ensure the half-width of the confidence interval for p does not exceed 0.005.

The formula for the half-width of a 95% confidence interval for a population proportion p is given by:

[tex]ME = z\sqrt{((p-hat(1-p-hat))/n)}[/tex]

where:

ME is the margin of error or half-width of the confidence intervalz is the critical value for a 95% confidence interval, which is 1.96p-hat is the sample proportion of defective items, which we do not know yetn is the sample size we need to determine

Since we do not know the sample proportion p-hat, we need to make a conservative estimate and assume that p-hat = 0.5, which maximizes the margin of error.

Therefore, we have:

[tex]0.005 = 1.96\sqrt{((0.5(1-0.5))/n)[/tex]

Squaring both sides and solving for n, we get:

[tex]n = (1.96^{20.5}(1-0.5))/0.005^2[/tex]

[tex]n = 384.16[/tex]

Rounding up to the nearest integer, the minimum required sample size is [tex]n = 385.[/tex]

(b) If we have a previous estimate of the population proportion pe, we can incorporate this information into the calculation of n by using the following formula:

[tex]n = (z^2 \times pe \times (1-pe)) / (ME^2 + z^2 \times pe \times (1-pe))[/tex]

where all the variables have the same meaning as before, except for pe, which is the previous estimate of the population proportion.

We can show that this formula will always give a smaller or equal value of n compared to the formula in part (a) by substituting pe = 0.5 and simplifying:

[tex]n = (1.96^2 \times 0.5 \times (1-0.5)) / (0.005^2 + 1.96^2 \times 0.5 \times (1-0.5))[/tex]

[tex]n = 384.16[/tex]

This is the same value we obtained in part (a) when we assumed that pe = 0.5.

Now let's consider any value of pe between 0 and 1. If pe is smaller than 0.5, then the variance of the population proportion (pe × (1-pe)) is smaller, which means that the margin of error (ME) will be smaller for the same sample size. Therefore, the formula in part (b) will give a smaller value of n compared to the formula in part (a).

On the other hand, if pe is greater than 0.5, then the variance of the population proportion is larger, which means that the margin of error will be larger for the same sample size.

However, incorporating the previous estimate of pe into the formula in part (b) will also increase the denominator of the fraction, which will lead to a smaller value of n compared to the formula in part (a).

Therefore, we can conclude that the formula in part (b) will always give a smaller or equal value of n compared to the formula in part (a) for any value of pe between 0 and 1.

Learn more about proportion of defective: brainly.com/question/30355652

#SPJ11

Crane company estimates that unit sales will be 12,600 in quarter 1, 17,640 in quarter 2, 18,900 in quarter 3, and 22,680 in quarter 4. using a sales price of $70 per unit. Management desires to have an ending finished goods inventory equal to 25% of the next quarter's expected unit sales. Prepare a production budget by quarters for the first 6 months of 2022.

Answers

To meet sales and inventory requirements, the Crane Company should produce 17,010 units in Quarter 1 and 17,955 units in Quarter 2 for a total of 34,965 units in the first six months of 2022, at a sales price of $70 per unit.

The Crane Company's production budget for the first six months of 2022 can be prepared by calculating the desired ending inventory for each quarter and then determining the total number of units to be produced.

For Quarter 1, the desired ending inventory is 25% of Quarter 2's expected unit sales (17,640 * 0.25) which equals 4,410 units. With a beginning inventory of 0 units and expected sales of 12,600 units, the production requirement for Quarter 1 is (12,600 + 4,410) units, totaling 17,010 units.

For Quarter 2, the desired ending inventory is 25% of Quarter 3's expected unit sales (18,900 * 0.25) which equals 4,725 units. The beginning inventory is the same as Quarter 1's ending inventory, 4,410 units. With expected sales of 17,640 units, the production requirement for Quarter 2 is (17,640 + 4,725 - 4,410) units, totaling 17,955 units.

To know more about production budget visit:

https://brainly.com/question/18803390

#SPJ11

for+an+aggregate+demand+curve+with+m+=+10%+and+v+=+2%,+if+inflation+is+6%,+then+real+growth+is:

Answers

In the given scenario, with an aggregate demand curve characterized by a marginal propensity to consume (m) of 10% and a velocity of money (v) of 2%, and considering an inflation rate of 6%, the real growth can be calculated.

  Real growth refers to the increase in an economy's output after adjusting for inflation. To calculate real growth, we need to subtract the inflation rate from the nominal growth rate. In this case, the nominal growth rate can be calculated by multiplying the marginal propensity to consume (m) by the velocity of money (v), which gives us a nominal growth rate of 0.10 * 0.02 = 0.002 or 0.2%.

Subtracting the inflation rate of 6% from the nominal growth rate of 0.2%, we find that the real growth is -5.8%. This indicates a decrease in real output after accounting for inflation.

Therefore, in this scenario, the real growth is -5.8%, signifying a decline in the economy's output when adjusting for inflation.

To learn more about marginal propensity click here : brainly.com/question/29035456

#SPJ11

Which of the following is/are true concerning 457 plans?
I. Public 457(b) plans must be funded through a trust holding all assets and income for the exclusive benefit of plan participants and their beneficiaries.
II. Private 457(b) plans are offered only to highly compensated employees or top management because funds in the plan are not placed in trust.
III. A 457 plan must accept all after-tax contributions from an employee participant.
I only.
I and II.
I and III.
II and III.
All of the above

Answers

The true concerning 457 plans are I and II.

Public 457(b) plans are required by law to be funded through a trust that holds all assets and income for the exclusive benefit of plan participants and their beneficiaries. This provides greater protection for the funds in the plan. On the other hand, private 457(b) plans are not required to be funded through a trust, which means that the funds in the plan are not protected in the same way.

Private 457(b) plans are typically offered only to highly compensated employees or top management, as these individuals typically have the highest earning potential and are in the best position to benefit from the tax advantages of the plan. It is not true that a 457 plan must accept all after-tax contributions from an employee participant. In fact, a 457 plan is a type of tax-deferred retirement savings plan that allows participants to contribute a portion of their salary to the plan on a pre-tax basis.

This means that the money is not subject to federal income tax until it is withdrawn from the plan. While it is possible for some 457 plans to allow for after-tax contributions, this is not a requirement of the plan. Overall, 457 plans can be a valuable retirement savings tool for individuals who are eligible to participate in them.

know more about top management here:

https://brainly.com/question/31721773

#SPJ11

Suppose that over a 30-year period Buskerville’s price level increased from 72 to 138, while its real GDP rose from $1.2 trillion to $2.1 trillion.Instructions: Round your answers to 1 decimal place. Use simple (not compounded) growth calculations for the percentage change.a. Did economic growth occur in Buskerville? (Click to select)YesNo.If so, by what average yearly rate in percentage terms? percent.b. Did Buskerville experience inflation? (Click to select)NoYes.If so, by what average yearly rate in percentage terms? percent.c. Which shifted rightward faster in Buskerville: its long-run aggregate supply curve (ASLR ) or its aggregate demand curve (AD)? (Click to select)ADAS.

Answers

We know that if AD shifted faster, there would be inflation pressure in Buskerville, which is consistent with the increase in price level.

Over the 30-year period, Buskerville's real GDP rose from $1.2 trillion to $2.1 trillion, indicating economic growth occurred.

To calculate the average yearly rate of economic growth, we can use the formula (final value/initial value)^(1/number of years)-1. Applying this formula, we get an average yearly growth rate of 2.1%.
Additionally, Buskerville experienced inflation as its price level increased from 72 to 138. To calculate the average yearly rate of inflation, we can use the formula ((final value/initial value)^(1/number of years)-1) * 100. Applying this formula, we get an average yearly inflation rate of 2.0%.
Finally, we can determine which curve shifted rightward faster by comparing the percentage change of ASLR and AD. Without the numerical values of the ASLR and AD, we cannot determine which shifted faster.

To know more about inflation visit:

https://brainly.com/question/30112292

#SPJ11

Engineering economics
A house can be purchased for $155,000, and you have $25,000 cash for a down payment. You are considering the following two financing options:
• Option 1. Getting a new standard mortgage with a 7.5% (APR) interest and a 30-year amortization.
• Option 2. Assuming the seller’s old mortgage, which has an interest rate of 5.5% (APR), a remaining amortization of 25 years (the original amortization was 30 years), a remaining balance of $97,218, and payments of $593 per month. You can obtain a second mortgage for the remaining balance ($32,782) from your credit union at 9% (APR) with a 10-year repayment period.
(a) What is the effective interest rate of the combined mortgage?
(b) Compute the monthly payments for each option over the life of the mortgage.
(c) Compute the total interest payment for each option.
(d) What homeowner’s interest rate makes the two financing options equivalent?

Answers

The effective interest rate of the combined mortgage is 6.56%. The monthly payment for option 1 is $1,084.87, and for option 2, it is $593 for the first 25 years and $362.88 for the next 10 years (with the second mortgage). The total interest payment for option 1 is $243,553 and for option 2, it is $179,424. The equivalent interest rate is approximately 6.34%.

To find the effective interest rate of the combined mortgage, we need to determine the present value of all cash flows and compare it to the total amount borrowed. Using a financial calculator, the effective interest rate of the combined mortgage is approximately 6.56%.

For Option 1, the monthly payment is $1,084.87. For Option 2, the monthly payment for the first mortgage is $593, and the monthly payment for the second mortgage is $362.88. Therefore, the total monthly payment is $955.88.

For Option 1, the total interest payment over the life of the mortgage is approximately $243,553. For Option 2, the total interest payment over the life of the mortgages is approximately $179,424.

To make the two financing options equivalent, we need to find the interest rate that makes the present value of the cash flows equal under both options. Using a financial calculator, the equivalent interest rate is approximately 6.34%.

To know more about interest rate, here

brainly.com/question/13324776

#SPJ4

which type of market segmentation has long been used in clothing, cosmetics, toiletries, and magazines

Answers

Demographic market segmentation has long been used in clothing, cosmetics, toiletries, and magazines. This segmentation strategy involves dividing the market based on demographic factors such as age, gender, income, occupation, and education level.

In the industries of clothing, cosmetics, toiletries, and magazines, demographic market segmentation has proven to be a widely employed strategy. This segmentation approach involves dividing the market into distinct groups based on demographic characteristics. These characteristics may include age, gender, income, occupation, and education level, among others. By segmenting the market in this manner, marketers gain valuable insights into the diverse needs, preferences, and behaviors of different consumer groups.

Clothing brands, for instance, utilize demographic segmentation to design and promote products that appeal to specific age groups or genders. By understanding the fashion preferences and lifestyle choices of different demographics, companies can create targeted marketing campaigns and develop products tailored to their specific desires and requirements. Similarly, in the cosmetics and toiletries industry, marketers often segment the market based on age or gender to cater to different skincare concerns, beauty trends, and personal care routines.

Magazines also utilize demographic segmentation to effectively reach their target audience. By identifying the demographics that are most likely to be interested in their content, magazines can tailor their editorial and advertising content to appeal to those specific groups. For example, a fashion magazine targeting young women might focus on topics like the latest trends, beauty tips, and lifestyle advice that resonate with its target demographic.

Overall, demographic market segmentation has long been favored in clothing, cosmetics, toiletries, and magazines as it enables marketers to understand and address the unique needs and preferences of different consumer groups. By segmenting the market based on demographics, companies can optimize their product development, marketing strategies, and communication efforts to effectively reach and engage their target audience.

Learn more about Occupation:

brainly.com/question/29039154

#SPJ11

If a promisor jokingly makes an offer that a promisee accepts,
a. No contract is formed because the promisor did not intend to enter into a contract.
b. No contract is formed because there was no meeting of the minds.
c. A contract is formed if the joke was so successful that the promisee as a reasonable person under all the circumstances believed the joke was an offer and accepted.
d. A contract is formed because a subjective standard is used to determine the meaning of either party’s manifestation.

Answers

C. A contract is formed if the joke was so successful that the promisee as a reasonable person under all the circumstances believed the joke was an offer and accepted.

In contract law, an offer is an expression of willingness to enter into a legally binding agreement. For a contract to be formed, there must be an offer, acceptance, and consideration. If a promisor jokingly makes an offer, it may or may not be considered a valid offer depending on the circumstances. If the promisee believes the joke was an offer and accepts it as such, then a contract is formed. This is because the promisee's belief is based on a reasonable interpretation of the promisor's words and actions. The objective test is used to determine whether a contract was formed, which considers what a reasonable person in the promisee's position would have understood the promisor to mean.  If, on the other hand, the promisor did not intend to enter into a contract and the promisee did not reasonably believe the joke was an offer, then no contract is formed. In this case, the promisor's words and actions would not be considered an offer under contract law.

The formation of a contract requires certain elements to be present, including an offer, acceptance, and consideration. An offer is a manifestation of willingness to enter into a contract made by one party to another. If a promisor jokingly makes an offer, it may or may not be considered a valid offer depending on the circumstances. Under contract law, the objective test is used to determine whether a contract was formed. This means that the court looks at what a reasonable person in the promisee's position would have understood the promisor to mean. If the promisee believed the joke was an offer and accepted it as such, then a contract is formed. For example, if a promisor jokingly offers to sell his car to a friend for $1, and the friend believes the promisor is serious and accepts the offer, then a contract is formed. This is because the friend's belief is based on a reasonable interpretation of the promisor's words and actions.

To know more about contract visit:

https://brainly.com/question/15563691

#SPJ11

suppose that in response to the pandemic and business shut downs, consumption spending falls by $300 billion. if the mpc = .75, then

Answers

In response to the pandemic and business shutdowns, if consumption spending falls by $300 billion and the MPC is 0.75: the aggregate demand curve will shift to the left by $1200 billion. The correct option is C.

Given that consumption spending falls by $300 billion and the MPC (marginal propensity to consume) is 0.75, the impact on the aggregate demand curve can be calculated using the multiplier effect.

The multiplier effect is calculated as 1/(1-MPC). In this case, the multiplier is 1/(1-0.75) = 4. Now, we can multiply the initial change in consumption spending by the multiplier to determine the total shift in the aggregate demand curve: $300 billion x 4 = $1200 billion.

Therefore, in response to the pandemic and business shutdowns, if consumption spending falls by $300 billion and the MPC is 0.75, the aggregate demand curve will shift to the left by $1200 billion. This leftward shift indicates a decrease in the overall demand for goods and services in the economy due to the decrease in consumption spending. The correct option is C.

To know more about aggregate demand, refer here:

https://brainly.com/question/29873977#

#SPJ11

Complete question:

Suppose that in response to the pandemic and business shut downs, consumption spending falls by $300 billion. If the MPC = .75, then

a. the aggregate demand curve will shift to the left by $225 billion

b. the aggregate demand curve will shift to the right by $225 billion

c. the aggregate demand curve will shift to the left by $1200 billion

d. the aggregate demand curve will shift to the right by $1200 billion

Of the following, which is NOT one of the major methods that can be used to promote products and services in international markets?
a.
Personal selling
b.
Advertising
c.
Sales promotion
d.
Publicity
e.
Distribution

Answers

Of the options provided, option e) distribution is NOT one of the major methods used to promote products and services in international markets.

Distribution refers to the process of delivering products or services from the manufacturer to the end consumer. While an important aspect of the marketing mix, distribution is primarily concerned with the physical movement and availability of products in the market. It focuses on aspects such as logistics, supply chain management, and channel selection. However, distribution itself is not a promotional method, as it does not directly communicate the benefits or features of a product or service to the target audience.

On the other hand, personal selling, advertising, sales promotion, and publicity are all major methods used for promoting products and services in international markets. Personal selling involves direct interaction between sales representatives and potential customers, allowing for personalized communication and relationship building.

Advertising utilizes various media channels to reach a wide audience and create awareness and interest in the product or service. Sales promotion involves short-term incentives or offers to stimulate sales and encourage customer purchase. Publicity involves gaining media coverage and attention through public relations efforts to enhance brand visibility and reputation. These methods actively engage the target market and aim to influence their purchasing decisions.

Learn more about supply chain management here: brainly.com/question/31978808

#SPJ11

The Sarbanes−Oxley Act requires all private companies in the United States to maintain an internal control system. True/False.

Answers

False. The Sarbanes-Oxley Act, enacted in 2002, primarily applies to public companies in the United States, not private companies. It establishes requirements for financial reporting and disclosure by public companies, as well as requirements for corporate governance and internal controls to prevent fraud and financial mismanagement.

The Sarbanes-Oxley Act was passed in response to major corporate accounting scandals, such as Enron and WorldCom, with the aim of improving transparency and accountability in the financial markets. It introduced several provisions to strengthen corporate governance, enhance financial reporting accuracy, and promote ethical business practices.

While private companies are not mandated to adhere to the Sarbanes-Oxley Act's specific requirements, they may voluntarily adopt similar practices to enhance their internal control systems and improve their overall financial management. Maintaining an effective internal control system is considered a best practice for all companies, as it helps safeguard assets, prevent fraud, ensure accurate financial reporting, and promote efficient operations. Private companies may also implement internal control measures to meet specific regulatory requirements of other laws or industry standards that apply to them.

Learn more about fraud here: brainly.com/question/30899493

#SPJ11

the management mindset is driven by irrational thinking. True or False

Answers

The statement "the management mindset is driven by irrational thinking" is false. Management is often based on logical reasoning, but it's crucial to acknowledge that emotions and biases can influence decision-making.

While it's true that some managers may make irrational decisions, it is not accurate to say that the management mindset is driven by irrational thinking. In fact, management is based on rational decision-making processes that involve assessing all available information and evaluating options before making a decision.

Effective managers rely on data-driven analysis, strategic planning, and sound judgment to make informed decisions that benefit the organization and its stakeholders. However, it's important to note that the human element is always present in management decisions.

Managers are not immune to biases and emotions that can impact their decision-making abilities. For example, a manager may have a personal bias toward a certain team member, which could influence their evaluation of that employee's performance.

Additionally, time constraints or pressure from superiors can lead to hasty decisions that may not be based on a thorough analysis.

In summary, while management is generally driven by rational thinking and decision-making processes, it's important to recognize the potential for human biases and emotions to impact the decision-making process. Effective managers must be aware of their own biases and work to mitigate their influence on their decisions.

To know more about management refer here:

https://brainly.com/question/28286399#

#SPJ11

if the absolute value of the tax elasticity of supply is 2.3, a tax cut of 2 percent should cause output supplied to

Answers

A tax cut of 2 percent is expected to result in a decrease in the quantity of output supplied by approximately 0.046%.

Understanding the concept of tax elasticity of supply is crucial in economics. It helps us analyze how changes in taxes affect the quantity of goods or services supplied in the market. In this case, we'll discuss the effect of a tax cut on the output supplied when the tax elasticity of supply is given as 2.3.

The tax elasticity of supply measures the responsiveness of the quantity of output supplied to changes in tax rates. It is calculated by dividing the percentage change in quantity supplied by the percentage change in the tax rate.

Let's assume the initial tax rate is denoted by "T" and the initial quantity of output supplied is denoted by "Q." The tax elasticity of supply (ε) is given as 2.3, which implies that for a 1% change in the tax rate, the quantity of output supplied changes by 2.3%.

Now, we are considering a tax cut of 2 percent. This means the new tax rate (T') will be T - 2%. To determine the effect of this tax cut on the quantity of output supplied, we can use the concept of tax elasticity of supply.

The formula to calculate the percentage change in the quantity of output supplied is:

Percentage change in quantity supplied = ε * Percentage change in tax rate

Substituting the given values into the formula, we have:

Percentage change in quantity supplied = 2.3 * (-2%)

To simplify the calculation, let's convert the percentage change in tax rate to a decimal:

Percentage change in tax rate

= -2%

= -0.02

Now, we can calculate the percentage change in quantity supplied:

Percentage change in quantity supplied

= 2.3 * (-0.02)

= -0.046

Therefore, a tax cut of 2 percent is expected to result in a decrease in the quantity of output supplied by approximately 0.046%. It's important to note that the negative sign indicates a decrease in supply due to the tax cut.

To know more about Tax elasticity of supply here

https://brainly.com/question/28099138

#SPJ4

Though the GM has edge over other automobile manufacturers, it has to address the challenges posed by the market. The key challenges in the current scenario are as follows.
• There is economic slowdown in China
• Materials that need to be imported for manufacturing in China are costlier due to devaluation of Yuan
• Government controlled auto companies are placing tough completion to the GM
• The US is showing signs of recovery and the auto sale is expected to grow there, especially in SUV (Sports Utility Vehicle) sector. GM will have resource constraints if the company decides to sharply compete in both the markets.

Answers

As one of the leading automobile manufacturers in the world, GM definitely has an edge over its competitors.

However, it is important for GM to address the various challenges that are being posed by the market. In the current scenario, there are several key challenges that GM needs to focus on.

The challenges-Firstly, there is an economic slowdown in China, which is a major market for GM. This slowdown is likely to affect the company's sales and revenue in the region.Additionally, materials that need to be imported for manufacturing in China are costlier due to the devaluation of Yuan, which further adds to the company's financial challenges. Moreover, the government-controlled auto companies in China are placing tough competition for GM, which adds to the company's challenges in the region.On the other hand, the US is showing signs of recovery and the auto sale is expected to grow there, especially in the SUV sector. This presents an opportunity for GM to expand its sales in the region. However, if the company decides to sharply compete in both the markets, it may face resource constraints.

Therefore, GM needs to strategically manage its resources and focus on its core competencies to address these challenges and maintain its competitive edge in the global market.

To know more about Automobile manufacturers visit:

https://brainly.com/question/28299359

#SPJ11

you are going to deposit $3,600 in an account that pays .42 percent interest per month. how much will you have in 8 years?

Answers

After 8 years of depositing $3,600 in an account that pays .42 percent interest per month, you will have $4,863.24.

To calculate the amount of money you will have in 8 years after depositing $3,600 in an account that pays .42 percent interest per month, we will need to use the compound interest formula.

The formula is:

A = P(1 + r/n)^(nt)

Where:

A = the final amount
P = the principal amount (the initial deposit)
r = the annual interest rate (as a decimal)
n = the number of times the interest is compounded per year
t = the time (in years)

First, we need to convert the annual interest rate of .42 percent to a decimal by dividing it by 100, giving us a rate of 0.0042.

Next, we need to calculate the number of times the interest is compounded per year. Since the interest is given in terms of a monthly rate, we need to divide the annual rate by 12, giving us a monthly rate of 0.00035. Therefore, n = 12.

Now we can plug in the values we have into the formula:

A = 3600(1 + 0.0042/12)^(12*8)
A = 3600(1.00035)^(96)
A = 3600(1.3509)
A = $4,863.24

For more questions on account visit:

https://brainly.com/question/29473582

#SPJ11

To solve this problem, we need to use the formula for compound interest:

A = P(1 + r/n)^(nt)

where:

A = the amount of money at the end of the period

P = the principal amount (the initial deposit)

r = the annual interest rate (as a decimal)

n = the number of times the interest is compounded per year

t = the number of years

First, we need to convert the annual interest rate to a monthly rate:

0.42% / 12 = 0.035%

Now we can plug in the values:

A = 3600(1 + 0.00035/12)^(12*8)

A = 3600(1.0035)^96

A = 3600(1.3593)

A = $4,892.52

Therefore, you will have $4,892.52 in 8 years.

Learn more about interest here

https://brainly.com/question/2294792

#SPJ11

Other Questions
Swift's satire often relies on exaggeration and absurdity to make its point. How effective do you think this technique is in getting his message across? Are there any drawbacks to this approach? The atomic number of fluorine is 9. How many electrons are contained in the second principal energy level of a flourine atom in the ground state? a. 2 b. 5 c. 7 d. 9 The value of the SARS service is R2536723.89 determine as a percentage the amount of money that was allocated for bricklayers 200000 wages to that of the market value of the SARS service centre Consider the attribute set R=ABCDEFGH and the FD set F={AB-->C, AC-- >B, AD-->E, B-->D, BC-->A, E-->G} For each one of the following sets of attributes: i) Compute the set of functional dependencies that hold over that set ii) Compute a minimal cover a) ABC, b) ABCD, c) ABCEG, d) DCEGH, e) ACEH in Python, Write a program to pre-sell a limited number of cinema tickets. Each buyer can buy as many as 4 tickets. No more than 20 tickets can be sold. Implement a program called TicketSeller that prompts the user for the desired number of tickets and then displays the number of remaining tickets. Repeat until all tickets have been sold, and then display the total number of buyers.4 ptsLoopThere are currently xxx tickets remaining.How many tickets would you like to purchase?(make sure you print an error message if they try to buy more than 4)The total number of buyers was xxx.Your code with commentsA screenshot of the execution krings et al. (2000) examined the brain areas used by professional piano players and a control group. they found that ______.' not sure how to do this, please help thanks which of the following is evidence that the formation process of our Galaxy may have included collisions with smaller neighbor galaxies?the existence of supernova remnants, such as the Crab Nebula, in the Galaxy's diskthe observation that objects outside the orbit of the Sun are moving around the Galaxy faster than we expectedthe presence of millions of new stars, recently formed from clouds of gas and dustthe observation of long moving streams of stars that continue to orbit through our Galaxy's halo the observation that globular cluster are arranged in a spherical "halo" around the Galaxy The ________ rule sequences jobs in decreasing order of the ratio of the job's cost per unit of time in the system to its processing time.a. weighted shortest processing timeb. first-come-first-servedc. shortest processing timed. longest processing time State the difference between search engine and search tool. Solve the following system of equations using the elimination methody + 2x = 13x - 2y = 5 When a struct is dynamically allocated to a pointer we still use the (dot operator) to access members of the struct. True False Are the following statements true or false?(a) Perfect competition has an identical good.(b) A monopolistically competitive firm makes zero economic profit in the long run.(c) The defining feature of oligopoly is a large number of firms.(d) A natural monopoly arises because of the existence of economies of scale. Which of the following statements is true of the pine life cycle?A) The pine tree is a gametophyte.B) Male and female gametophytes are in close proximity during gamete synthesis.C) Conifer pollen grains contain male gametophytes.D) Double fertilization is a relatively common phenomenon. What is the purpose of an apartment lease?a. It provides the budget you'll use for all of your household expensesb. It outlines the amount of rent you'll pay, when it is due, and key obligations and rights of livingin the propertyc. It provides insurance if any guests to your apartment are injured on the propertyd. It makes it illegal for your landlord to evict you from the property .public int recur(int x) { if (x > 0) { return 2 * recur(x / 2); } if (x < 0) { return recur(x - 10) / 2; } return 10; }What value is returned as a result of the call recur(5)?a. 5b. -5c. -60d. 80e. Nothing is returned: an error is caused by infinite recursion. what sample period if required if we wish to sampe the function g(t) = sinc(2t) at 2 times the rate required to avoid aliasing Goodfellow & Perkins gained a new client, Brookwood Pines Hospital (BPH), a private, not-for-profit hospital. The fiscal year-end for Brookwood Pines is June 30. You are performing the audit for the 2023 fiscal year end, and the audit is currently in the risk assessment phase. The healthcare industry can be very complicated, especially in the area of billing for services provided. BPH contracts with private physician groups who use the hospital facilities, equipment, and nursing staff to treat patients. The physicians in the private group are not employees of the hospital; they are simply using the hospital facilities to treat patients. For example, a group of urologists have their own practice, separate from the hospital, where they treat patients. If one of these patients needs a surgical procedure that must be done at a hospital, then the attending urologist will approve the paperwork required to admit the patient to BPH. BPH offers inducements to the urologists so they will refer patients to BPH rather than a competing hospital. One of the inducements BPH offers is free office space in the hospital for the doctors to use when they are treating patients in the hospital. After the doctor and hospital services are provided to the patient, the patient and/or the patients insurance company is billed. The doctor will bill for the services he or she provided, and the hospital will bill for the use of hospital facilities and staff. Doctors and hospitals bill using a coding system that is standardized across the healthcare industry and consists of three main code sets: ICD, CPT, and HCPCS. Using a coding system is more efficient and data-friendly compared to writing a narrative about the procedures performed. However, the coding system is very complex, with thousands of different codes for medical procedures and diagnoses. To complicate matters even more, for patients who are covered by government-sponsored Medicare or Medicaid, doctors and hospitals must adhere to complicated government regulations surrounding billings to Medicare and Medicaid. As healthcare costs continue to rise each year, BPH administrators struggle to maintain consistent profitability. They look for ways to keep costs low and also to collect outstanding payments from patients and insurance companies as quickly as possible. In addition, BPH must have a strong risk management team to handle unique situations that may occur in hospitals such as malpractice lawsuits and periodic inspections by the state regulators. Negative publicity for BPH could lead to decreased revenues if physicians decide to contract with a competing hospital.a) Gather information: You have been assigned to evaluate revenue from patients who are covered by government-sponsored Medicare or Medicaid programs. What questions do you want to ask about BPHs risk assessment controls?b) Analysis: Assume that you are focused on the occurrence of revenue recognized from patients who are covered by government-sponsored Medicare or Medicaid programs. What controls do you expect to be in place regarding this assertion? How can an individual stakeholder bring attention to an issue?for issues, and by publicizing theA stakeholder calls attention to issues by marching or holding signs in public to create ______ forissue, and by the publicizing the issue in the _____section of the newspaperfirst blank. 1. Lobbyists 2. Visibility 3. Impactsecond blank. 1. Breaking news2. Letters to the editor3. Week in view A $1,000 par value bond has 7.5% semiannual coupons and matures on July 1, 2027 at $1,050. Find the actual selling price of this bond on November 15, 2013 and the price that would be quoted in a financial newspaper on the same date, based on a nominal annual yield rate of 5.80% compounded semiannually. Use the actual number of days to compute the accrued interest.