Airline passengers arrive randomly and independently at the passenger screening facility at a major international airport. The mean arrival rate is 6 passengers per minute.
What is the probability of no arrivals in a 1-minute period? If required, round your answer to six decimal places.
0.002479
What is the probability of 3 or fewer arrivals in a 1-minute period? If required, round your answer to six decimal places.
0.1512
What is the probability of no arrivals in a 12-second period? If required, round your answer to four decimal places.
0.1353
What is the probability of at least 1 arrival in a 12-second period? If required, round your answer to four decimal places.

Answers

Answer 1

The probability of at least 1 arrival in a 12-second period is 0.6988 or 69.88%.

To calculate the probability of at least 1 arrival in a 12-second period, we can use the Poisson distribution. The Poisson distribution is a probability distribution that describes the number of events that occur in a fixed interval of time or space, given the average rate of occurrence and assuming that events occur independently and randomly.

The mean arrival rate is given as 6 passengers per minute. To calculate the arrival rate in a 12-second period, we need to convert the time to minutes. There are 60 seconds in a minute, so 12 seconds is equivalent to 12/60 = 0.2 minutes. The arrival rate in a 12-second period is therefore 6 x 0.2 = 1.2 passengers.

Using the Poisson distribution, the probability of at least 1 arrival in a 12-second period is equal to 1 minus the probability of 0 arrivals in a 12-second period. The probability of 0 arrivals in a 12-second period can be calculated as follows:

P(0 arrivals) = (e^-λ * λ^0) / 0!

where λ is the arrival rate in a 12-second period, which is 1.2 passengers.

P(0 arrivals) = (e^-1.2 * 1.2^0) / 0! = e^-1.2 = 0.3012 (rounded to four decimal places)

Therefore, the probability of at least 1 arrival in a 12-second period is:

P(at least 1 arrival) = 1 - P(0 arrivals) = 1 - 0.3012 = 0.6988 (rounded to four decimal places)

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Related Questions

Given the following information, calculate the sales dollars needed to achieve the target profit. Target profit after tax $4,500 Fixed costs $2,000 Contribution margin ratio 40% Tax rate 25% O $16,250 O $30,000 O $21,000 O $20,000 4

Answers

$20000 is the sales dollars needed to achieve the target profit.

What is  the target profit?

A profit target is a set price at which an investor intends to terminate a trade having made a profit.

                           Investors and technical traders utilize profit targets as a component of numerous trading systems to control risk, and the profit objective can be set using a variety of methods or standards.

Given -

Fixed cost = $2000

Target profit after tax = $4500

Contribution margin ratio = 40%

tax rate = 25 %

sales dollar =  fixed cost +{ target profit after tax/ (1-0.25) }

                 =  2000 + { 4500 / 0.75 }

                = 2000 + 6000

                 =  $ 8000 / 0.40

               =  $20000

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T/F codes of ethical conduct adopted by businesses and professions often provide for sanctions against individuals who violate the code.

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The given statement "codes of ethical conduct adopted by businesses and professions often provide for sanctions against individuals who violate the code" is true. Because these codes typically set out the ethical standards and values that the business or profession expects its members to adhere to.

Violations of the code can lead to disciplinary action, which may include warnings, suspension, or revocation of licenses, depending on the severity of the violation.

The purpose of these codes and the accompanying sanctions is to maintain the integrity and reputation of the business or profession and to ensure that members are held accountable for their conduct. By enforcing ethical standards, businesses and professions can protect the interests of their clients, customers, and stakeholders, and maintain public trust in their operations.

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You notice that a forklift is starting to sound strange, and this typically indicates the forklift may be going bad. You do not want to stop your work because your team’s performance will suffer as a result. If you fix it now, it will take 10 minutes. However, if it breaks, it will likely take a few hours to fix

Answers

A forklift is starting to sound strange, You do not want to stop your work because your team’s performance will suffer as a result. If you fix it now, it will take 10 minutes. However, if it breaks, it will likely take a few hours to fix is soon as possible. Thus, option (d) is correct.

What is forklift?

The term forklift refers to the powered industrial truck are the used in the industrial truck to load the raw material. The invention of the 20th century, was the mainly used in the industrial sector.

According to the facts of the case, When driving a loaded forklift on ramps with a 10% gradient or higher, you should always keep the cargo upward, even if it means going in reverse along the ramp. It took a few hours to correct, but it only took 10 minutes.

As a result, the significance of the forklift are the aforementioned.

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Your question is incomplete, but most probably the full question was.

How soon should repairs be made on a forklift?

a. At the next scheduled maintenance time

b. At the end of the operator’s shift

c. Whenever the forklift is not need to perform tasks

d. As soon as possible

In which of the following situations has a company most actively embraced customer-managed relationships?
a) iRobot invites enthusiastic Roomba owners to develop and share their own uses for the company's robotic vacuum cleaner.
b)Toyota develops a marketing presence on social networks and other online communities.
c)American Airlines awards frequent flyer points to returning customers.
d)Best Buy distinguishes between its best customers and its less profitable customers, stocking merchandise to appeal to each group.
e)Paige Premium Denim jeans provide superior quality and perfect fit.

Answers

Most actively embraced customer-managed relationships is a) iRobot invites enthusiastic Roomba owners to develop and share their own uses for the company's robotic vacuum cleaner.

iRobot's approach to customer-managed relationships is highly active and engaging. By inviting Roomba owners to develop and share their own uses for the company's robotic vacuum cleaner, they are engaging and empowering their customers.

This encourages customers to take ownership of the product and become more involved in the product lifecycle. Additionally, iRobot is able to leverage their customer's knowledge and creativity to create innovative solutions.

This provides them with valuable feedback and ideas on how to further improve the product and better meet customer needs. This type of customer-managed relationship demonstrates a deep commitment to customer satisfaction and creates a strong bond between the company and its customers.

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g the beginning and ending balances of retained earnings for the year were $90,000 and $105,000, respectively. if dividend payments made during the year were $9,000, determine the net income or net loss for the year. use a negative sign with your answer to indicate a net loss, if appl gicable.

Answers

If dividends totaling $9,000 were distributed each year, the operating earnings would be $24,000.

By income, what do you imply?

Your earnings are the money you take back home after doing a job. When you find out that your pay should be more than substantial, parenting will thrill you even more. The majority of you profits come from job you've done, however you can also refer to money you earn through investing as earnings

Beginning Retained Earnings- $90,000

Ending Retained Earnings- $105,000

Dividend Payments- $9,000

Ending Retained Earning= Beginning Retained Earning + Net Income - Dividend Payment

$105,000= $90,000 + Net Income - $9,000

$105,000= $81,000 + Net Income

$105,000 - $81,000= Net Income

Net Income= $24,000

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After much consideration, you have chosen Ireland over Spain for your Study Abroad program next year. However, the deadline for your final decision is still months away and you may reverse this decision. Which of the following events would prompt you to reverse this decision?
The marginal benefit of going to Spain increases.

Answers

The marginal benefit of going to Spain is increased by events that force you to reverse that decision.

Marginal benefit is the maximum amount a consumer will pay for an additional product or service. Marginal benefit is also the additional satisfaction that the consumer receives from purchasing an additional good or service. Marginal profit usually decreases as consumption increases.

In general, marginal costs rise for each successive unit produced. Therefore, the producer is willing to increase production only if he  receives a higher price for the additional units produced.

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According to the equation, which of the following factors will directly affect a company's ROE? Check all that apply. Financial leverage Efficiency in the use of the firm's total assets Operational efficiency Most investors and analysts in the financial community observe a firm's ROE closely. The ROE can be calculated by dividing the firm's net income by the shareholders' equity, or it can be reduced into the key factors that drive the ROE. Investors and analysts like to focus on these drivers to develop a more holistic image of what is changing within a company. An analyst collected the following fiscal year 2010 data for firms operating in the transportation sector. Use the data to compute the net profit margin (NPM), total asset turnover (TAT), and equality multiplier (EM) values required for a DuPont analysis. Referring to this data, which of the following conclusions is true about the companies' ROEs? Company B's ROE performance results from its terrible profitability and cost-containment performance, and despite its superior asset management productivity performance. Although the three firms exhibit relatively similar efficiencies in managing its asset bases, firm C is marginally better in doing so. Firm A exhibits the lowest debt ratio among the three firms. Compared to firms A and B, firm C exhibits the worst job of managing its operating efficiency by reducing its costs and tax burden.

Answers

The factors that directly affect a company's ROE are financial leverage, efficiency in the use of the firm's total assets, and operational efficiency.

ROE is a key financial performance metric that shows how much profit a company generates relative to its equity. Financial leverage, which is the use of debt financing, can increase a company's ROE, but also comes with higher risks. Efficiency in the use of the firm's total assets, which is measured by the total asset turnover ratio, can improve a company's ROE by generating more revenue with less investment. Operational efficiency, which is reflected in the net profit margin, can also improve a company's ROE by increasing profitability. By analyzing these key drivers of ROE, investors and analysts can gain a more complete picture of a company's financial health and potential for growth.

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e journal entry to close all of a company's expense accounts would include a____ (debit/credit) to each of the expense accounts and a corresponding___ (debit/credit) to the income ____(statement/summary) account.

Answers

Answer: credit, debit, summary

Explanation:

just did it

marcos is considering business expansion and buying a local business that provides cleanup and sanitation services for local businesses. in his current business he owns 10 food trucks that serve the greater metropolitan area. if he does buy the sanitation business it would be an example of growing his business through ________.

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Marcos is considering business expansion and buying a local business that provides cleanup and sanitation services for local businesses. in his current business he owns 10 food trucks that serve the greater metropolitan area. if he does buy the sanitation business it would be an example of growing his business through vertical integration.

Vertical integration is a business strategy that involves a company expanding its operations into different areas of the supply chain.

In this case, Marcos would be expanding his operations by purchasing a business that provides services related to, but not directly connected to, his current business of running food trucks.

Vertical integration can help a business to diversify its revenue streams, increase efficiency, and reduce costs.

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the yield to maturity calculation implicitly assumes that all coupon payments received by the bond holder can be reinvested at the _______.

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The yield to maturity calculation implicitly assumes that all coupon payments received by the bond holder can be reinvested at the yield to maturity.

What is the Yield to maturity?

The yield to maturity (YTM) is also known as book yield or redemption yield of a bond or the other fixed-interest security, such as the gilts, is an estimate of the total rate of return which are anticipated to be earned by an investor who generally buys a bond at a given market price, that holds it to maturity, and receives all the interest payments and the capital redemption on schedule.

Yield to maturity is the internal rate of return. It is the discount rate at which the present value of all the future cash flows from the bond such as coupons and principal, which is equal to the current price of the bond. The yield to maturity is often given in terms of the annual percentage rate (APR), however more often the market convention is followed.

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Indicate whether a debit will increase (I) or decrease (D) each of the following accounts listed in items 1 through 15.1. _______ Inventory

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The concept is a Debit. It's an entry that results in an increase in means or a drop in arrears on the company's balance distance.

A debit is an counting entry that results in either an increase in means or a drop in arrears on a company's balance distance. In primary account, disbenefits are neutralize by credits, which work in exactly the contrary direction.

Given:                                                           increase / decrease

Inventory                                                          I

Depreciation                                                   I

Liabilities                                                        D

Advance Rent                                                 I

turnover                                                           D

common shares                                              D

Wages paid                                                     D

crafting cost                                                     I

ancillary expenses                                           I

Equipment                                                        I

Complaints                                                       I

payment media                                              D

Interest expense                                             I

Interest Income                                             D

Question:

Indicate whether the debit increases (I) or decreases (D) each of the following accounts:

force, deprecation expenditure, Accounts Payable, Prepaid rent, Deals profit, Common stock, hires Outstanding

Cost of goods vended, Utilities Expense, Equipment, Accounts Receivable, Utilities Payable, Interest expenditure, Interest profit

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The M&M's tagline-Melts in your mouth, not in your hand-was first introduced in 1949. Invented and patented in 1941, Mars, Inc. creates M&M's using a patented hard sugar coating that keeps chocolate from melting in one's hands. This an example of the one feature of the candy that most stands out as different from the competition, which is known as its ___________.
A. brand positioning
B. unique selling proposition
C. stable value
D. understood selling proposition
E. actionable value

Answers

This an example of the one feature of the candy that most stands out as different from the competition, which is known as its unique selling proposition.

The marketing tactic of telling clients about the how one's own brand or product is superior to opponents is known as the unique selling proposition (USP), also known as the unique selling point or perhaps the unique value proposition (UVP) in the the business model canvas (in addition to its other values). Early 1940s advertising initiatives that were efficient made use of it. Rosser Reeves of Ted Bates & Company, a trailblazer in tv commercials, came up with the expression. "Differentiation constitutes one of the most critical strategic and tactical tasks in which organizations must continually participate," according to Theodore Levitt, a professor at Harvard Business School. One's "personal brand" is already included in the definition of the phrase.

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the type of production that does not concern itself with customer preferences, but instead focuses on making a large number of a few products is called production.

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Instead focuses on making a large number of a few  is called mass production. Mass production is the process of producing standardised goods in huge quantities, frequently with the aid of automation or assembly lines.

The efficient creation of several identical products is made possible by mass production. Things that are mass produced are created on a big scale, typically in a factory or plant. Shoes, computers, and automobiles are all mass-produced goods.

Not the well-known chocolate chip cookies your dad makes. Items that are mass produced are uniform, if not identical, to one another. This covers the transportation, furniture, textile, and food sectors. Automobile manufacturers employ mass production to build automobiles on cheap assembly lines using goods high-quality parts.

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fill in the blank. A manager who is considering entry to a new market must carefully consider all aspects of the environment as it relates to that market, including any obstacles posed by __________ who already have established relationships with suppliers and customers.

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A manager who is considering entry to a new market must carefully consider all aspects of the environment as it relates to that market, including any obstacles posed by competitors.

who already have established relationships with suppliers and customers. A management considering entering a new market must carefully analyze all aspects of the environment, including any difficulties provided by rivals who have already built market connections with suppliers and consumers. Closing entries are used at the end of an accounting period to transfer the balances of temporary accounts (such as revenue, expenses, and dividends) to the permanent Retained Earnings account. This technique ensures that the income and expenditure accounts begin with a zero balance for the following fiscal period.

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As of December 31, Year 1, Flowers Company had total assets of $70,000, total liabilities of $21,000, and common stock of $35,000. The company’s Year 1 income statement contained revenue of $12,000 and expenses of $7,000. The Year 1 statement of changes in stockholders’ equity stated that $800 of dividends were paid to investors.
a. Determine the before-closing balance in the Retained Earnings account on December 31, Year 1.
b. Determine the after-closing balance in the Retained Earnings account on December 31, Year 1.
c. Determine the before-closing balances in the Revenue, Expense, and Dividend accounts on December 31, Year 1.
d. Determine the after-closing balances in the Revenue, Expense, and Dividend accounts on December 31, Year 1.
f. On January 1, Year 2, Flowers Company raised $18,000 by issuing additional common stock. Immediately after the additional capital was raised, Flowers reported total stockholders' equity of $67,000. Are the stockholders of Flowers in a better financial position than they were on December 31, Year 1?

Answers

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which of the following is not an example of a theme which unites artistic practice in using new media?

Answers

B. Video Game Animation is not an example of a theme which unites artistic practice in using new media

Animation from video games is not an example of a theme that connects artistic use of new media. Video game animation is a type of new media, but it's a particular use of technology that's more frequently employed for enjoyment than for artistic expression.

In order to develop new forms of expression or interact with social, political, or cultural issues, artistic practise in the use of new media often entails investigating and pushing the limits of new media technology. The use of interactive technologies, the study of virtual worlds, the development of interactive installations, or the use of networked communication technologies are some possible themes that might tie these artistic practises together.

Complete Question:

Which of the following is NOT an example of a theme which unites artistic practice in using new media?

A.) Scientific and Industrial Research

B.) Video Game Animation

C.) Political/Cultural Media Activism

D.) The Art System

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FILL IN THE BLANK. Jones Company sells its motors in the United States. Now, it has the opportunity to sell in CHina. This means the cost per motor will ______. decrease

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The answer is decrease cost per motor.A company, frequently abbreviated as "co.," is a legal designation for a collection of individuals with a shared objective who may be either natural, legal, or a combination of the two.

A company business may be constituted as a legal entity so that the company itself has limited liability as members fulfil or fail to fulfil their obligations in accordance with the publicly stated incorporation, or published policy. After a business has closed,voluntary groups with a profit motive, such as for-profit businesses, banks, programmes, and nonprofits, as well as educational institutions

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We use the VRIS framework to analyze the firm's resources and capabilities. When a resource is assessed to be both valuable and rare, it will _____.

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We use the VRIS framework to analyze the firm's resources and capabilities. When a resource is assessed to be both valuable and rare, it will be a core competency of the firm.

Core competencies are the unique and valuable resources and capabilities that a firm possesses and that cannot be easily imitated or surpassed by competitors. Core competencies are what give the firm its competitive advantage and are often the basis of the firm's strategy.

In order to understand the firm's core competencies, it is important to analyze the firm's resources and capabilities. Resources are the inputs the firm uses to create value, such as technology, knowledge, and capital. Capabilities are the processes the firm uses to turn resources into products or services.

To be considered valuable, a resource must be both valuable to the customer and difficult to imitate by competitors. To be considered rare, a resource must be difficult to acquire or develop.

By using the VRIS framework, a firm can identify its core competencies. It is important to note, however, that core competencies are constantly changing in response to the environment and the firm's strategies. The VRIS framework can be used to continually evaluate and update the firm's core competencies so that it can remain competitive.

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Under a perpetual inventory system, the cost of goods sold is determined each time a sale occurs.
True od False

Answers

The following statement ''Under a perpetual inventory system, the cost of goods sold is determined each time a sale occurs'' is true.

This means that the inventory levels and cost of goods sold are updated continuously throughout the accounting period.

This system provides a more accurate reflection of inventory levels and cost of goods sold at any given time, as opposed to a periodic inventory system, where inventory levels and cost of goods sold are only updated at the end of the accounting period.

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Under a Utilitarian approach to ethical reasoning a business leader would make a decision that impacts the majority of those affected in a negative way.
Group of answer choices
True
False

Answers

The statement given in the question is False.

Under a Utilitarian approach to ethical reasoning a business leader would make a decision that impacts the majority of those affected in a negative way.

Under a Utilitarian approach to ethical reasoning, a business leader would strive to make a decision that maximizes the overall happiness and well-being of the majority of those affected.

Even if it means some individuals may be negatively impacted. The focus is on the net benefit to society as a whole.

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Select any business organization and make environmental (Internal & External) assessment; determine the critical success factors (Strengths, Weaknesses, Opportunities and Threats) and recommend the organization according to the results of your assessment. Select any business enterprise you want and consider its offerings. Analyze the enterprise’s offerings in terms of customer value hierarchy (levels of product: core benefit, actual product, expected product, augmented product and potential product). Select any real advertising strategy (magazine, newspaper, tv, radio, display) for a given organization. Assess and evaluate the strength and weakness of that ad and recommend the alternative possible solutions to make it perfect and recommend the organization according to the results of your assessment.​

Answers

You should choose to carry out an internal and external environmental assessment of a company that you identify with, research more about it and explain its strengths and weaknesses, opportunities and threats.

What is SWOT analysis?

It is a management tool that helps an organization determine its situation in the internal and external environment, leading to an analysis of strengths, weaknesses, opportunities and threats, expanding its view of the market, its characteristics and values.

Therefore, you can conduct your environmental assessment based on company characteristics such as offerings, customer value, marketing and other characteristics that contribute to your market positioning.

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FILL IN THE BLANK. In a market where customers conducer competitors to be very similar, it is important to understand ____, which refers to how customers feel or think about various brands.

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Understanding personal selling, which relates to how consumers think or feel about distinct brands, is crucial in a market in which customers tend to perceive competitors as being quite similar.

Of the following, which one involves personal selling?

One of the typical types of personal selling is door-to-door sales. Sales representatives knock on prospective customers' doors to promote and offer the products/services. They try to get individuals to buy from them by using their strong interpersonal skills.

What is the purpose of personal selling?

Publicity, sales promotion, and advertising can all be supported by personal selling. It eliminates the negative effects of sales promotion and advertising. Personal selling supports the advertising message while advertising raises awareness.

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graham pharmaceuticals has a quick ratio of 2.00, $36,225 in cash, $20,125 in accounts receivable, some inventory, total current assets of $80,500, and total current liabilities of $28,175. the company reported annual sales of $200,000, and cost of goods sold equal to 75% of sales in the most recent annual report.

Answers

Graham Pharmaceuticals replaced and sold its inventory 8.28 times in the previous year.

Inventory turnover: What is it?

The rate at which inventory stock is bought, used up, and replaced is known as inventory turnover. The cost of the item is divided by the average inventory for the same time period to determine the inventory turnover ratio. Stronger sales are often indicated by a higher ratio, whilst weaker sales are typically indicated by a lower ratio.

Quick Ratio: What is it?

A company's capacity to meet its short-term obligations without having to sell products or look for more money is measured by the quick ratio. The fast ratio is viewed as a more cautious indicator than the current ratio, which counts all current assets as coverage for current liabilities.

The formula below will be used to calculate how often Graham Pharmaceuticals sells and refills its inventory:

Inventory turnover= [tex]\frac{Sales}{Inventory Balance}[/tex]

We must first determine the inventory balance, which is done as follows:

Quick ratio= current assets - inventory / current liabilities

2= $80,500 - inventory / $28,175

$56,350=$80,500 - inventory

Inventory=$80,500-$56,350=$24,150

We'll now count how frequently Graham Pharmaceuticals sells and refills its stock.

Inventory turnover= $200,000 / $24,150= 8.28 times

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The complete question is:

Graham Pharmaceuticals has a quick ratio of 2.00, $36,225 in cash, $20,125 in accounts receivable, some inventory, total current assets of $80,500, and total current liabilities of $28,175. the company reported annual sales of $200,000, and cost of goods sold equal to 75% of sales in the most recent annual report. Over the past year, how often did Franklin Aerospace sell and replace its inventory

if your wage doubles at the same time as the consumer price index goes from 100 to 300, your real wage

Answers

If your wage doubles at the same time as the consumer price index goes from 100 to 300, your real wage will remain the same. The increase in your nominal wage will be offset by the increase in the price level.

The real wage is the purchasing power of a wage, which is determined by the number of goods and services that it can buy.

It is calculated by dividing nominal wage (the wage rate before taking inflation into account) by the consumer price index. In the case given, the wage rate has doubled and the consumer price index has tripled.

This means that, although the nominal wage has increased, the cost of goods and services has increased by a much larger amount.

Therefore, the real wage remains the same because the increased wage is offset by the increased cost of goods and services.

In other words, the wage increase has been effectively canceled out by the increase in the price level. Therefore, the employee is not in a better financial position than they were before.

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A circular double-stranded DNA molecule contains 4200 base pairs. In solution the molecule is in a B-form helix, with about 10.5 base pairs per turn. The DNA circle has 12 superhelical turns. Part A What is its superhelix density σ?

Answers

The superhelical density, σ, of a circular double-stranded DNA molecule is a measure of the degree to which the molecule is overwound or underwound. It is defined as the number of superhelical turns, τ, per unit length of DNA, L.

The superhelical density can be calculated using the following formula:

σ = (τ/L) × (Lk - Tw), where Lk is the linking number, Tw is the twist, and L is the contour length of the DNA molecule. In this case, we are given that the DNA circle has 12 superhelical turns, Lk = 12, and that the contour length of the DNA molecule is L = 4200 base pairs. We also know that the B-form helix has about 10.5 base pairs per turn, so the twist is Tw = 4200/10.5 = 400.

Substituting these values into the formula, we get:

σ = (12/4200) × (4200×10.5 - 400) ≈ 0.034

Therefore, the superhelical density of the circular DNA molecule is approximately 0.034 turns per base pair. This value indicates that the DNA molecule is underwound, as the superhelical density is less than 1. A superhelical density of 1 indicates that the DNA molecule is neither overwound nor underwound.

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When a business speaker has presence, audience members tend to respond in which two of the following ways?

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They admire the speaker's ideas they become motivated to take action are the ways  has presence, audience members tend to respond. A speaker must create arguments that resonate with the audience in order to persuade.

Claim, evidence, and warrant are the three building blocks of an argument. Before providing an answer, pose questions to the audience and let them to place wagers on speaker's they believe to be correct. Reiterate the key ideas at the conclusion of the speech, but encourage the audience to make their own summary. Speeches intended to persuade others "aim to affect their views, attitudes, values, and behaviour."

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at year-end, zagnut company is beginning its closing process. use the following account balances to demonstrate the closing of its expense accounts. (check all that apply.) account debit credit service fees $10,000 consulting revenue $2,000 supplies expense $700 insurance expense $900 owner, withdrawals $120 multiple select question. credit insurance expense for $900. debit supplies expense $700 debit insurance expense for $900. credit to owner, withdrawals for $120. a credit to income summary for $1,600. a debit to income summary for $1,600. credit to supplies expense for $700.

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Zagnut Company should make the following journal entries to show that its expense accounts have been closed: debit supplies expense for $700; debit insurance expense for $900; and credit income summary for $1,600.

What is an expense account?

An expense account is a specific category of account in a business's chart of accounts that keeps track of the costs of goods or services consumed during normal business operations. Rent, utilities, supplies, salaries, and insurance are just a few examples of expenses that are frequently incurred as part of a business' operations. As they directly affect a company's net income, expenses play a significant role in its financial statements. A corporation may learn how much it is spending on various costs by tracking and categorising expenditures, which allows it to make wise financial management decisions. Regardless of when the payment is made, according to accounting standards, expenses must be reported in the period in which they are incurred.

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estimate the model where a one million increase in sales has the same percentage effect on research and development spending

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The percentage of revenue that was generated from R&D expenses in a previous time period, such as the previous year, is referred to as "return on research capital," or simply "RORC."

What percentage of total income is spent on research and development?

Using the research and development to sales ratio, businesses in the same sector can compare how well they utilize their R&D resources. By dividing R&D costs by total revenue, it is calculated. On a TTM basis, this was determined.

How do you calculate the investment's return in R&D?

The return on research capital measures how much money is earned for every dollar invested in research and development over a specific period of time (usually a year). The amount is calculated by dividing the gross profits for the current year, which are typically shown on the income statement, by the R&D expenses for the prior year.

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The complete question is:

What estimate the model where a one million increase in sales has the same percentage effect on research and development spending?

How do you build a beginners portfolio?

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Building a beginner's investment portfolio can be a daunting task, but here are some general steps to help you get started:

Set your investment goalDetermine your risk toleranceDiversify your portfolio

What is beginners portfolio?

Set your investment goals: Before investing, it's essential to determine your investment goals, whether it's for long-term growth, short-term gains, or income. It's important to have a clear understanding of your investment objectives to make informed decisions.

Determine your risk tolerance: Investing always comes with risks, and it's important to identify your risk tolerance. Your risk tolerance will determine how much risk you're willing to take with your investments. Generally, investments that offer higher potential returns also come with higher risks.

Lastly, Diversify your portfolio: Diversification is key to managing risk. It means spreading your investments across different asset classes, such as stocks, bonds, and real estate, to minimize the impact of a single asset's poor performance.

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TRUE/FALSE. Countries that are part of the eurozone are allowed to implement their own monetary policies at any given time. Thus, any participating country can solve local economic problems with either fiscal or monetary policies. True False Consider the countries of Estonia and Ireland, both of which are part of the European Union and use the euro as their domestic currency. In 2018, Estonia had an inflation rate of 3.41%, and Ireland had an inflation rate of 0.72%. Suppose at the end of 2018, the European Central Bank (ECB) implements a monetary policy designed to slow economic growth in order to reduce inflationary pressure across the Eurozone, Given the inflation rates of Estonia and Ireland in 2016, Estonia would benefit from this monetary policy than Ireland. As a result, should consider using local policy to solve its local economic problema

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This is a false statement because the European Central Bank (ECB) is managing the monetary policy of the European countries.

What are monetary policies?

The European Central Bank (ECB) is responsible for implementing monetary policies in countries that are part of the eurozone.

Each participating nation has not had full control over the monetary policy being applied within its borders at any particular time because all countries that are a part of the eurozone are subjected to the monetary policy suggested by the European Central Bank (ECB).

Therefore, countries that are part of the eurozone have limited control over the monetary policies.

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