Electronegativity is a measure of an atom's tendency to attract electrons in a chemical bond, while polarity is the separation of electrical charge, and polar bears and penguins have nothing to do with either of these concepts.
What is the electrons ?Electrons are the negatively charged subatomic particles that orbit the nucleus of an atom. They have a mass that is almost 1,000 times smaller than the mass of a proton or neutron. Electrons are responsible for chemical bonding and electrical properties of matter, and they are what give an atom its identity. Electrons are found in all elements, but the arrangement of electrons in each element determines its chemical and electrical properties.
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Have you ever used the electronic fund transfer process? Were you satisfied with the result?
An EFT transfer is typically extremely simple. The sender of the funds and the recipient of the payments are the two persons involved.
What happens when sender requests a transfer?When a sender requests a transfer, the request travels from the sender's bank to the receiver's bank via a number of digital networks that can either be connected to the internet or come from a payment terminal.
Senders can range from an individual paying a vendor for a service like energy to an employer, a business, or both. Similarly, beneficiaries can be organizations like workers, suppliers of commodities, retailers, and utility companies. The majority of payments are cleared or finished, within a few days.
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if you were presenting these data (e.g., conference presentation, presentation to coworkers), would you use the histogram or boxplot?
In a conference presentation or a presentation to coworkers, a boxplot can be more suitable.
Why Boxplot is suitable?
It provides a clear summary of the distribution of the data, including the median, quartiles, and potential outliers, which can be useful in conveying the overall characteristics of the data in a concise and easy-to-understand format. Additionally, boxplots are often preferred in formal presentations as they are professional-looking and well-established in statistical analysis.
If you want to show both the distribution and the summary statistics of a variable, a boxplot can be a good choice as it shows not only the distribution of the data but also the median, quartiles, and potential outliers in the data.
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Which of the following is NOT true of the basic features of Excel?
- the cell address first lists the row name and then the column name
- the intersection of a row and column is referred to as a cell
- columns are named by letters
-rows are named by numbers
The cell address first lists the row name and then the column name is not the basic feature of Excel.
One often used Microsoft Office program is MS Excel. The application is a spreadsheet that is used to store and analyze numerical data. In order to manage data manipulations like arithmetic operations, spreadsheets like Microsoft Excel use a grid of cells arranged in numbered rows and letter-named columns. It has a variety of built-in functionalities to address financial, engineering, and statistical requirements. Additionally, it has a very limited three-dimensional graphical display and can present data as line graphs, histograms, and charts. Using pivot tables and the scenario manager, it enables segmenting of data to view its reliance on multiple parameters for diverse viewpoints. A data analysis tool is a pivot table. It accomplishes this by using PivotTables to condense big data sets.
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**Python**
Complete the Team class implementation. For the class method get_win_percentage(), the formula is: team_wins / (team_wins + team_losses) Note: Use floating-point division. Ex: If the input is:
Ravens
13
3
where Ravens is the team's name, 13 is the number of team wins, and 3 is the number of team losses, the output is:
Congratulations, Team Ravens has a winning average!
If the input is Angels 80 82, the output is:
Team Angels has a losing average
Using the knowledge in computational language in python it is possible to write a code that class method get_win_percentage(), the formula is: team_wins.
Writting the code:class Team:
def __init__(self):
self.team_name = 'none'
self.team_wins = 0
self.team_losses = 0
# TODO: Define get_win_percentage()
def get_win_percentage(self):
return self.team_wins / (self.team_wins + self.team_losses)
if __name__ == "__main__":
team = Team()
team_name = input()
team_wins = int(input())
team_losses = int(input())
team.team_name = team_name
team.team_wins = team_wins
team.team_losses = team_losses
if team.get_win_percentage() >= 0.5:
print('Congratulations, Team', team.team_name, 'has a winning average!')
else:
print('Team', team.team_name, 'has a losing average.')
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why do we use if statements in javascript? to break out of some block of code to do something only if a condition is true
To break out of some block of code
To do something only if a condition is true
Why are if statements used in JavaScript?If a particular condition is true, use if to specify a block of code to be run. If the same condition is false, use otherwise to define a block of code to be run. If the first condition is false, use else if to define a new condition to test.
Summary. The IF statement is a decision-making statement that directs a program’s actions depending on predefined criteria. The IF statement runs one set of code if a stated condition is satisfied (TRUE) or another piece of code if the condition is not met (FALSE).
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What are the benefits of virtualizing servers? check all that apply. - Better hardware resource utilization
- Easier maintenance
- Lower costs
The benefits of virtualizing servers is Better hardware resource utilization, Easier maintenance and Lower costs.
Server virtualization is the process of utilizing software to divide a physical server into numerous distinct and isolated virtual servers. Operating systems can be independently operated on each virtual server.
Principal Advantages of virtualize servers
increased server capacitylower operating expensessimplify the server environmentapplication performance improvementfaster workload distributionWhy virtualize servers?
A cost-effective method of offering web hosting services and making efficient use of the resources already present in IT infrastructure is server virtualization. Servers only utilise a small portion of their computing power without server virtualization. Because only some of the network's servers are assigned the burden, servers end up being idle. Overcrowding and underutilized servers in data centers result in resource and electricity waste.
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Which role should you assign to Admin1?
The administrator responsibilities for Security, Compliance, and Users are all given to Admin1. Make sure that Admin1 has the ability to create access reviews on contoso.com. Solution: Assign Admin1 the Global Administrator position.
Which role should you give Admin1?You have an Azure Active Directory (Azure AD) tenancy. You must make sure that Admin1 has the ability to draft access reviews. The least privilege principle must guide the answer.
Which role should you give Admin1 in order to create an access review?You must hold the Owner or User Access Administrator status for the Azure resource in order to create access reviews. You must be assigned to the Global Administrator or Privileged Role Administrator roles in order to create access reviews for Azure AD roles.
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What is the name of the application designed for schools to check the privacy and security compliance status of third-party contractors and request a compliance review for new products or services provided through a third-party contractor?
The application designed for schools to check privacy and security is called the "Privacy and Compliance Dashboard."
The Privacy and Compliance Dashboard is a tool designed to help schools assess the privacy and security practices of third-party contractors and vendors. It enables schools to review the compliance status of products and services provided by these contractors and request a compliance review for new products or services. The dashboard helps schools ensure that they are complying with privacy and security regulations, such as the Children's Online Privacy Protection Act (COPPA) and the Family Educational Rights and Privacy Act (FERPA), when using third-party tools in the classroom. This tool can help schools make informed decisions about the technology they use and promote the protection of student data privacy.
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A student is trying to demonstrate static electricity, so they rub two identical balloons with a neutral rabbit fur to give them a charge. How do these three objects now behave when brought near to each other?.
The two balloons will now be attracted to each other due to the static electricity.
What is static electricity ?
Static electricity is an imbalance of electric charges within or on the surface of a material. It is created when two materials that have different electrical charges come into contact with each other. When two materials with different charges come into contact, electrons are transferred from one material to the other. This transfer of electrons creates an imbalance of the electrical charges between the two materials, resulting in static electricity.
The two balloons will now be attracted to each other due to the static electricity. This is because the friction generated by the rubbing of the fur gave the balloons opposite charges, one positive and one negative. When two objects have opposite charges, they will be attracted to each other. The rabbit fur, however, will not be affected by the charge.
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why is storing data in a central repository advantageous?
Answer:
Data portability also becomes easier as you have a consistent approach to data storage and formatting.and it also provides assurance Aba accuracy
Storing data in a central repository is advantageous because it allows multiple users to access and update the same set of data from a single location. This makes it easier to manage, update, and analyze the data since all of it is in one place.
What is data
Data is information that has been organized or presented in a certain form. It can be facts, figures, or statistics, and is usually used to make decisions or to support conclusions. Data can include numbers, words, measurements, observations, and more. Data is used in many different ways, from helping businesses make decisions to helping scientists solve complex problems. It can be used in research, marketing, healthcare, public policy, education, and many other fields. Data can also be used to inform decision-making and to evaluate the effectiveness of programs, policies, and services.
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in a block of addresses, we know the ip address of one host is 182.44.82.16/26. what is the first address (network address) and the last address (limited broadcast address) in this block?
Given IP Address => 182.44. 82.16/26 Since 26(8+8+8+2) is the prefix, consequently, 255.255. 255.192 will be the subnet mask.
An IP address can be split into two halves using a subnet mask. Separate sections are used to identify the host (computer) and the network to which it belongs. Examine an IP address to see how it is structured in order to better understand how IP addresses and subnet masks function. Subnets, in more precise terms, are the logical division of an IP network into numerous, smaller network pieces. The protocol used to transport data from one computer to another via the internet is called the Internet Protocol (IP). An IP address serves as a distinctive identifier for every computer, or host, on the internet.
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Primary U. S. Interstate highways are numbered 1-99. Odd numbers (like the 5 or 95) go north/south, and evens (like the 10 or 90) go east/west. Auxiliary highways are numbered 100-999, and service the primary highway indicated by the rightmost two digits. Thus, the 405 services the 5, and the 290 services the 90 Given a highway number, indicate whether it is a primary or auxiliary highway. If auxiliary, indicate what primary highway it serves. Also indicate if the (primary) highway runs north/south or east/west. Ex: If the input is: 90 the output is: The 90 is primary, going east/west
The 90 is a primary highway, going east/west. The auxiliary highway 290 serves the primary highway 90.
The 90 is a major Interstate highway in the United States, running from California to Florida. It is part of the Interstate Highway System, which was created in 1956 to provide a uniform system of highways that would allow for faster and safer travel across the country.
The auxiliary highway 290 serves the primary highway 90, providing an alternate route for travelers between California and Florida. Additionally, the highway is part of the National Highway System, which connects major cities and metropolitan areas in the United States. The highway is also notable for its role in the development of the American West, having been a major route for 19th and 20th century travelers and settlers.
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Can we use vector a resizable array to implement stack ADT efficiently?
Yes, a vector can be used to implement a stack data structure efficiently, as the vector has the ability to dynamically resize while adding or removing elements.
What is the elements?
The elements are the fundamental substances that make up matter. They are the basic building blocks of all matter and are composed of atoms. There are 118 elements, including oxygen, carbon, hydrogen, and helium. These elements are described by their atomic number, which is the number of protons in the nucleus of each atom. The elements can combine to form molecules, which are the basis of all substances.The elements can also form compounds, which occur when two or more elements are chemically bonded. Elements can also form alloys, which are combinations of two or more elements with different properties.
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i want to format output to contain a mix of strings, integer, floating point, and other values. for floating point values, i want to control the number of decimal places. for integer, i want to control the width. which option from system.out would be best solution?
The best option from System.out would be the printf() method.
Which option from system.out would be best solution?This method allows you to format the output to contain a mix of strings, integers, and floating point values. You can specify the number of decimal places for the floating point values and the number of digits for the integers, which allows you to control their width.The best option from System.out for formatting output to contain a mix of strings, integers, floating point, and other values with control over decimal places and width of the integers is to use the printf() method. The printf() method allows for a format string that includes conversion characters that specify the type of data to be converted and the formatting options to control the number of decimal places and width of the integers. For example, if the output is a floating point number, the conversion character used is %f, followed by the formatting options. The formatting options include the number of digits to be printed after the decimal point and the total width of the number. For example, %.2f will print the number to two decimal places and %4f will print the number to a total width of four.For integer output, the conversion character used is %d, followed by the formatting options. The formatting options include the total width of the number. For example, %4d will print the number to a total width of four.For string output, the conversion character used is %s, followed by the formatting options. The formatting options include the total width of the string. For example, %20s will print the string to a total width of twenty.For other values, the conversion character used is %o, followed by the formatting options. The formatting options include the total width of the value. For example, %8o will print the value to a total width of eight.The printf() method allows for a wide range of formatting options that can be used to control the output of strings, integers, floating point, and other values. It is the best solution for formatting output to contain a mix of these values with the ability to control the number of decimal places and width of the integers.To learn more about The best option from System.out refer to:
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excel's _____ function can be used to compute the middle value of an ordered data set.
Excel's MEDIAN function can be used to compute the middle value of an ordered data set.
The median is the value that divides a data sample, a population, or a probability distribution's upper and lower halves in statistics and probability theory. It could be referred to as "the middle" value for a data set. The fundamental difference between the mean and the median when describing data is that the median is more representative of the "normal" value because it is not skewed by a tiny fraction of exceptionally big or small values.
Due to the fact that income distribution can be very skewed, the median income, for instance, might be a better indicator of what is considered a "normal" income. The middle value in a sorted, ascending or descending list of numbers is known as the median, and it has the potential to describe a data collection more accurately than the average does. It reflects the midway of the data since it is the point above and below which half (50%) of the observed data falls.
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Which of the following is an example of a Class C IP address? POUD 0000 192.168.1.100 225.225.225.1 255.255.255.0 127.0.0.1
Note that the option that depicts an example of Class C IP Address is: "192.168.1.100" (Option A)
What is a Class C IP Address?Class C IP addresses are a type of IP address used for network communication.
The Class C IP addresses range from 192.0.0.0 to 223.255.255.255. An example of a Class C IP address is 192.168.1.100.
This type of IP address is typically used for small to medium-sized networks, where a large number of hosts are needed. Class C IP addresses are divided into three parts: the first three octets (24 bits) identify the network, while the last octet (8 bits) is used to identify individual hosts within the network.
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what are the connections between evidence-based practice and nursing research? (select all the apply). a.Evidence-based care cannot be provided to patients without the nurse understanding something of research.
b.A synthesis of current research within an area of nursing is used to improve care in that area.
c.All patients with a given diagnosis should be cared for based solely on research knowledge.
d.Nursing diagnosis and management depend on a practitioner’s exploration of best research evidence.
Without the nurse having some knowledge of research, patients cannot receive care that is based on the latest research.
What is a nursing research?Engineers place a strong emphasis on results, effectiveness, and systems and take great pleasure in identifying problems, implementing solutions, and continuously improving their work. These are abilities that nurses require, use, and improve in real-time patient care; they are crucial to patient satisfaction, health outcomes, patient safety, and clinician safety.Students who enroll in the "Nursing to M.S. in Biomedical Engineering Degree Program" first get their BSN before going on to the Department of Computer and Electrical Engineering to earn their MS in science in biomedical engineering.Phenomenology, grounded theory, ethnography, and narrative inquiry are the four categories of qualitative research designs that are most frequently employed to perform nursing research.Healthcare ethics for the homeless assessing diversity in healthcare. evaluating the ethics of the nursing uniform code. assessing the roles played by men and women in nursing.To learn more about nursing research refer to:
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What is the purpose of whitespace in Python? A. Whitespace is used to make code look more beautiful
B. Whitespace is used to structure code, particularly in loops or functions C. Whitespace is used to show who has coded which parts of the overall scr D. Whitespace is used to indicate advanced Python skills and abilities
whitespace is a pre-initialized string used as string constant. In Python, string. whitespace will give the characters space, tab, linefeed, return, formfeed, and vertical tab.
What is whitespace in Python?Whitespace characters are what are known as in Python as characters that are utilized for spacing. For example, newline, spaces, tabs, carriage return, and feed are among them. Whitespace is a pre-initialized string that is used as a string constant. Indentation separates code blocks. Python places a high value on readability and aims to be explicit. As a result, there is now some syntax that is both clear and approachable. Whitespace is merely a character that is used for spacing and has the appearance of being "empty." In relation to Python, it alludes to tabs and spaces (it also includes exotic Unicode spaces). If an argument contains only whitespace characters, such as:" - Space, it can be determined using the Python String isspace() function.To learn more about whitespace refer to:
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Do you think this is a trustworthy document? Why or why not
This is a trustworthy document because he has both point of view. He tells us both sides of the argument
What is a primary source?The document in question is a primary source. Primary sources are the documentary proof of history, original writings or artifacts produced by witnesses or participants at the time of historical occurrences or even long afterward, as in memoirs and oral histories.
An artifact, document, diary, manuscript, autobiography, recording, or any other piece of information that was produced during the period being studied is referred to as a primary source in the academic study of history. It acts as a reliable source of knowledge on the subject.
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The active cell reference appears in the ____________________ on the left side of the formula bar
The active cell reference appears in the formula bar on the left side of the formula bar.
The active cell reference is the cell that is currently selected in a Microsoft Excel spreadsheet. When you select a cell, it becomes the active cell and its reference appears in the formula bar on the left side of the screen, directly above the worksheet. The formula bar displays the contents of the active cell, including any formulas, values, or text that are stored in the cell. The formula bar can be used to edit the contents of the active cell, and changes made in the formula bar are immediately reflected in the worksheet.
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complete the sql query questions below. do the following queries achieve the goal of finding all the travelers and the names of the cities they traveled to? the tables being used in these queries follow the schemas: countries : (country id, name, continent, gdp, primary key (country id)) cities : (city id, name, country id, primary key (city id), foreign key (country id) references countries) travelers : (tid, name, arrived, dest id, primary key (tid, arrived), foreign key (dest id) references cities) for a more interactive experience, use these fully built sqlfiddle tables. then, transcribe your answer from sqlfiddle into the gradescope question below. q2.1 select travelers from cities, travelers where city id
Using clauses that set criteria, a SQL SELECT statement extracts information from a database table. Pick column1, column2 FROM table 1 and table 2, table2 WHERE column2='value' is the syntax.
What are examples and databases?A databases is a planned gathering of data. They make it possible to manipulate and store data digitally. Data administration is made simple by databases. Let's use a database as an example. A database is used to hold information on people, their phone numbers, or other contact information in an online telephone directory.
Does Excel qualify as a database?Spreadsheet software, not a database, is Excel. Its restrictions in that sense are significant, despite the fact that many users attempt to compel it to behave like a database. Excel can only store 1M rows of data, to start the most obvious restriction.
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a technician is troubleshooting a workstation connectivity issue. the technician believes a static arp may be causing the problem. what should the technician do next according to the network troubleshooting methodology?
According to the network troubleshooting methodology the technician should do is remove the ARP entry on the user's desktop.
What is ARP network?In a local area network, the Address Resolution Protocol (ARP) converts a dynamic IP address to a fixed physical machine address (LAN). A media access control (MAC) address is another name for the actual machine address. Layer 2 MAC addresses and Layer 3 IP addresses are translated via the Address Resolution Protocol (ARP). By requesting "Who owns IP address 192.168.2.140, inform me," ARP converts IP addresses to MAC addresses. "192.168" is a sample of an ARP response.
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ex 3: create a function that accepts two arguments, an integer and a vector of integers. it returns the count of the number of occurences of the integer in the input vector.
It gives back a count of how many times the given integer appears in the input vector.
num_check(2,c(1,2,3))
Output
TRUE
num_check(2,c(1,4,5))
Output
FALSE
All positive integers that are whole numbers, including zero, are. All numbers expressed as fractions or decimals are not considered whole numbers. 3.2 is not a whole number because it contains a decimal. Positive integers like 1, 2, 3, 4, and so on are the numbers we use to count. Negative numbers and fractional parts that are not equal to zero are not included in a collection of positive integers. Because it is a full number that may be represented without a remainder, 0 is an integer. All whole numbers and their opposites are referred to as integers; fractions and decimals are not included. Integers include, for instance, -3, -2, -1, 0, 1, 2, 3,...
Let's build a function that, depending on the criteria, returns TRUE or FALSE.
num_check <- function(num,v){
for (item in v){
if (item == num){
return(TRUE)
}
}
return(FALSE)
}
Now let us check whether it is working or not.
num_check(2,c(1,2,3))
Output
TRUE
num_check(2,c(1,4,5))
Output
FALSE
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Write a program that uses a while loop to calculate and print the multiples of 4 from 4 to 24. Your program should print each number on a separate line.
Expected Output
4
8
12
16
20
24
The C++ program that calculate and print multiples of 4 to 24 can be create with this code:
#include <iostream>
using namespace std;
int main()
{
int i = 1;
int k = 0;
cout<<"Program of multiply 4 to 24"<<endl;
while (i <= 6){
k = k + 4;
cout << k <<"\n" << endl;
i++;
}
//happy programming
return 0;
}
What is loop in programming?Loop in programming refer to a condition of a program that evaluate a certain value of variable or parameter, and if condition is true, the program will execute the condition while the condition is false, the program will end the loop and continue to read the next program.
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Consider the following code segment.int count = 0;for (int k = 0; k < 10; k++) {count++; }System.out.println(count);Which of the following code segments will produce the same output as the code segment above?int count = 0;for (int k = 1; k < 10; k++) {count++;}System.out.println(count);int count = 1;for (int k = 1; k <= 10; k++) {count++; }System.out.println(count);int count = 1;for (int k = 0; k <= 9; k++){count++;}System.out.println(count);int count = 0;for (int k = 9; k >= 0; k--){count++;}System.out.println(count);int count = 0;for (int k = 10; k >= 0; k--){count++;}System.out.println(count);
The correct answer is Which of the ensuing code segments will result in the identical output as the one in the previous sentence k = k + 4 for (int k = 4; k = 100); System.out.println
System. out in Java. The statement println() prints the argument that was supplied to it. Results are displayed on the screen using the println method. Typically, objectname is used to call a method. println To display text on the console in Java, use the println function. This method receives this text as a parameter in the form of a String. With this technique, the text is printed on the console while the cursor is left at the beginning of the subsequent line. The following line starts the subsequent printing. A method in the Print Stream class is printing . The Print Stream class's object, out, is specified as static.
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The Five Layer Model Physical layer. The physical device that interconnects the computers, their specification and how the signal is sent over this connection all comes in the physical layer. • Data link layer. It is basically all about defining a common way to interpret these signals so that a device can communicate with each other. The most common protocol used here is Ethernet. • Network layer. It allows different networks to communicate with each other using devices called routers • Transport layer. The transport layer finds which client and server programs are supposed to get that data. The most common protocol used here is TCP/IP . • MAC address. It is the address embedded in your hardware device (which will constitute a node of the network) permanently during its manufacturing. • IP address. Unlike the Mac address, it is not permanent and not embedded on any hardware it is the address of the network it might change when you are at home connected with the wifi and different when you are connected with the railway station's wifi even the devices in both cases are the same. • TCP port. A port is a 16-bit number that's used to direct traffic to specific services running on a networked computer. For example, port 80 is a port in which a web server listens for the web request. • Checksum check. It is a method used to check the correctness of data during the transmission from one place to another. • Routing table. It is a table in which the router device used to locate the destination IP address. • TTL or time to leave is the value assigned in the TTL field which tells the data when to leave the network. Let's begin our journey. Suppose there are two networks Network A and Network B with network space 9.5.4.0/24 and 125.5.45.0/24 respectively. These two networks are connected to the same router with two network interfaces having IP 9.5.4.1(on network A) and 125.5.45.1(on network B). Now suppose a laptop or desktop which is a client in this case which is a part of the Network A having IP 9.5.4.23. Again assume that a server which is connected to Network B has IP address 125.5.45.34 and has a web server which is listening on port 80. Now our clients want to access a website whose IP address is 125.5.45.34. He opens any browser and enters this IP address in the search bar and hits enter. The browser then communicates with the local networking stack, which is the part OS responsible for managing networking functions. Browser tells that it wants to establish a TCP connection with the server 125.5.45.34 through port 80. Then the networking stack will check its own subnet and find that 125.5.45.34 is on another network so the client has to send data through its gateway which has the network interface of 9.5.4.1. Then the client checks its ARP table to find out what is the MAC address of its gateway. There are two possibilities: It finds the MAC address. It doesn't find the MAC address. If it didn't find it first it will get it through an ARP request and then continue as described below : Our client then makes an ARP request for IP 9.5.4.1 which is sent to all devices connected to the same network having the same hardware broadcast ID of all Fs. When the router on this network receives this request it knows that it is for me and sends an ARP response with its own MAC address
The TCP/IP idea is built upon a five-layer networking architecture. These are the physical, data link, network, transport, and application layers, arranged from bottom (the link) to top (the user application).
What is meant by TCP?The Transmission Control Protocol (TCP) standard outlines how to start and sustain a network conversation via which applications can exchange data. TCP collaborates with the Internet Protocol (IP), which establishes the rules for how computers exchange data packets.Many internet applications, including as the World Wide Web (WWW), email, File Transfer Protocol, Secure Shell, peer-to-peer file sharing, and streaming video, heavily rely on TCP.Known as TCP, Transmission Control Protocol. It is a connection-oriented, dependable protocol that exists at the transport layer. IP stands for internet protocol. It is a network layer protocol that does not require connections and is in charge of transmitting packets to network nodes.To learn more about TCP refer to:
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Which of the following are solutions that address physical security? (Select two.) - Scan all floppy disks before use. - Implement complex passwords.
All staff must wear identification and name tags. Visitors should always be escorted. Access to the network or its components is physically restricted by physical security. Controls for physical security include:
It is acceptable to require identification or key cards before the entrance. Constant visitor supervision. Securing windows and doors. Keeping sensitive information-containing gadgets hidden from public view.
Fences, gates, walls, and doors all serve as physical barriers that prevent unauthorized entry. Increased locks, barbed wire, obvious security measures, and warning signs all help to control the number of careless attempts made by cyber criminals. Access controls that are more advanced use a technology-supported strategy.
Maintaining the server room's security (locking computers to racks or tables to prevent theft). Physical security measures do not include using complicated passwords, blocking guest accounts on computers, or scanning all floppy disks before usage.
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How do you calculate change?
Answer:
#include <stdio.h>
int main()
{
double actualCost;
double moneyPayed;
printf("Enter the value of the product: ");
scanf("%lf", &actualCost);
printf("Enter the amount you payed: ");
scanf("%lf", &moneyPayed);
double change = moneyPayed - actualCost;
printf("The change is: %.2lf", change);
return 0;
}
Explanation:
By supplying the value of the array to the function (i.e., int *array), we are able to change the contents of the array in the caller function (i.e., test change()).
What is the formula for calculating change?To get the percentage change, we must first divide the new number by the old value, and then multiply the result by 100. The pointer is copied (passed by value) and utilized as it would have in main in the function "change." By supplying the value of the array to the function (i.e., int *array), we are able to change the contents of the array in the caller function (i.e., test change()). Without a return statement, this alteration can still work in the calling function.#include <stdio.h>
int main()
{
double actualCost
double moneyPayed;
printf("Enter the value of the product: ")
scanf("%lf", &actualCost);
printf("Enter the amount you payed: ");
scanf("%lf", &moneyPayed);
double change = moneyPayed - actualCost;
printf("The change is: %.2lf", change);
return 0;
}
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the abc organics company needs a simple program that their call center will use to enter survey data for a new coffee variety. the program must accept input and return the average rating based on a five-star scale. the output must be rounded to two decimal places. you need to complete the code to meet the requirements. how should you complete the code? to answer, select the appropriate code segments in the answer area. note: each correct selection is worth one point.
sum = count = done = 0
average = 0.0
while (done != -1):
rating =
if rating == -1 : break
sum+=rating
count+=1
float(input("Enter next rating (1-5), -1 for done"))
average = float(sum/count)
print("The average star rating for the new coffee is:" + format(average, '2f'))
In everyday terms, an average is one number chosen to represent a list of numbers; it is often the sum of the numbers divided by the number of numbers in the list (the arithmetic mean). The average of the numbers 2, 3, 4, 7, and 9 (which add up to 25) is, for instance, 5. An average could be another statistic like the median or mode depending on the situation. Because the mean would be greater if the personal incomes of a few billionaires were included, the median—the amount below which 50% of personal incomes fall and over which 50% of personal incomes rise—is sometimes used to represent the average personal income.
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Why Did" Game could not start, administrator acces in required?
Administrator access is required" indicates that the user does not have the necessary permissions to install the game.
This is because the game install may require elevated permissions in order to make changes to the system, such as writing files to system folders. To resolve this, the user should try running the game as an administrator by right-clicking on its executable and selecting the "Run as administrator" option.
Additionally, running games as an administrator can also help to avoid potential conflicts with other programs or applications that may be running on the system.
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