In the scan algorithm, the enqueued blocks will be read in a linear fashion from the start to the end of the queue. This means that the blocks that are enqueued first will be read first and the ones that are enqueued last will be read last. This sequence will continue until all the blocks are read.
In the c-scan algorithm, the enqueued blocks will be read in a circular fashion from the start to the end of the queue and then back to the start again. However, in this algorithm, the requests are only picked up on the way down, meaning that once the head reaches the end of the queue, it moves back to the start without picking up any more requests.
This creates a partial circle in which only the blocks that are enqueued before the head reaches the end of the queue are read. Once the head moves back to the start, it continues to read the remaining blocks in a linear fashion until all the blocks are read.
Overall, the sequence in which the enqueued blocks will be read in both algorithms depends on the order in which they were enqueued and the movement of the head. The scan algorithm reads the blocks linearly, while the c-scan algorithm reads them in a circular fashion with limitations.
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A spreadsheet software program requires that users predefine each field’s data type. The software program is most likely programmed using a language that is
open.
predefined.
strongly typed.
weakly typed.
Answer:
Pretty sure its weakly typed
Answer:
strongly typed
Explanation:
What's the code for the blue moon assessment in compuscholar python chapter 4
In Compuscholar's Python Chapter 4, the blue moon assessment involves writing a program that determines whether or not a given year has a blue moon. A blue moon is defined as the second full moon within a single calendar month.
The code for this assessment involves using a function that takes in a year as an argument and returns the date of the second full moon for that year. This can be done by first calculating the date of the first full moon for that year using a given formula, and then checking if there is another full moon within the same month. If there is, then it is a blue moon.
To accomplish this, the code may involve using conditional statements and loops to check for the occurrence of a second full moon within the same month. The program should also output a message indicating whether or not the year in question has a blue moon.
Overall, the blue moon assessment in Compuscholar's Python Chapter 4 requires an understanding of functions, conditional statements, and loops, as well as the ability to apply mathematical formulas to solve programming problems.
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What can handle work that is hard on a person and could cause repetitive injuries?
The robot which can handle work that is hard on a person and could cause repetitive injuries is a: Cobot.
Artificial intelligence (AI) is also referred to as machine learning and it can be defined as a branch of computer science which typically involves the process of using algorithms to build a smart computer-controlled robot or machine that is capable of performing and handling tasks that are exclusively designed to be performed by humans or with human intelligence.
A cobot is an intelligent robot that is designed and developed to perform and handle work that may be too hard (difficult) and hazardous for a person or could cause repetitive injuries to him or her.
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write a java program that takes two int numbers as the inputs. the first number will be the total number of people at a party, and the second number will be the number of slices of pizza each person will get.
Here's a Java program that takes two integers as inputs and calculates the total number of pizza slices needed for a party.
What is Java used for?
Java is a versatile, high-level programming language used for creating applications and websites. It is used to develop server-side applications, desktop GUI applications, mobile applications, web services, embedded systems, and large systems software. It is also used for scientific computing, big data analysis, artificial intelligence, and machine learning.
import java.util.Scanner;
public class PizzaParty {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.print("Enter the total number of people at the party: ");
int totalPeople = input.nextInt();
System.out.print("Enter the number of pizza slices each person will get: ");
int slicesPerPerson = input.nextInt();
int totalSlices = totalPeople * slicesPerPerson;
System.out.println("You will need a total of " + totalSlices + " pizza slices for the party.");
}
This program first creates a Scanner object to read user input from the console. It then prompts the user to enter the total number of people at the party and the number of pizza slices each person will get. The program calculates the total number of pizza slices needed by multiplying the total number of people by the number of slices per person, and then outputs the result to the console.
Therefore, the above is the java program.
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Why should we not underestimate the widespread of mass media?
Select one:
a.
While we do not seem to be aware of it, media has always been a useful and influential part of our lives.
b.
Media's span of influence knows no bounds
c.
All of the given choices are correct
d.
The media could reach almost anywhere in the world
We should not underestimate the widespread of mass media because C. All of the given choices are correct.
It should be noted that media has always been a useful and influential part of our lives and its span of influence knows no bounds.
Also, it's important for one not to underestimate mass media because media could reach almost anywhere in the world. Therefore, all the options are correct.
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Use the drop-down menus to complete the steps for adding conditional formatting to a form. 1. Open the form in view. 2. Click the desired field for the conditional formatting. 3. Click the Format tab, then ✔ Conditional Formatting . 4. In the Rules Manager dialog box, click . 5. Select "check values in the current record or use an expression." 6. Complete the drop-down menus to determine the condition. 7. Make sure to change the formatting using a color or font so you will clearly see the changes made. Click OK. 8. When you are satisfied with your rule, click and then OK.
To add conditional formatting to a form in Microsoft Access, select the field, click the "Conditional Formatting" checkbox, create a new rule in the "Rules Manager" dialog box, define the condition and formatting, and save the rule.
Explanation:
Adding conditional formatting to a form in Microsoft Access allows you to change the formatting of a control or field based on certain conditions. This can help to highlight important data or identify errors in the data. Here are the step-by-step instructions for adding conditional formatting to a form:
Open the form that you want to apply conditional formatting to in view mode.
Select the field or control that you want to format conditionally.
Go to the "Format" tab in the Ribbon and select the "Conditional Formatting" checkbox.
In the "Rules Manager" dialog box that appears, click the "Add" button to create a new rule.
Choose whether to check the values in the current record or use an expression to define the condition.
Define the condition by selecting the appropriate options from the drop-down menus or typing in an expression. For example, you could set the condition to change the color of a field to red if the value is less than 0.
Specify the formatting that you want to apply when the condition is met, such as changing the font color or background color. Preview the changes to ensure they are what you intended.
Click "OK" to save the rule and apply the formatting. Repeat steps 4-7 to add additional rules if needed.
When you are satisfied with the formatting, click "OK" to close the "Rules Manager" dialog box and "OK" again to close the form's design view.
By following these steps, you can add conditional formatting to a form in Access to make your data more visually appealing and easier to understand.
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Compare and contrast the advantages and disadvantages of the Windows, Apple and Linux operating systems.
Since resource leveling or smoothing delays noncritical activities, a common result is an increase in network ___________.
Since resource leveling or smoothing delays noncritical activities, a common result exists as an increase in network Sensitivity .
What is Network?A network exists as a group of two or more computers or other electronic devices that stand interconnected to exchange data and share resources. A network consists of two or more computers that exist linked to share resources (such as printers and CDs), exchange files, or permit electronic communications. The computers on a network may be linked through cables, telephone lines, radio waves, satellites, or infrared light beams.
Resource leveling exists as a project management technique that involves resolving overallocation or scheduling conflicts to provide a project that can be achieved with the available resources. Resources contain the time, materials, or tools needed to complete a project. Sensitivity exists the quality of being tender, easily irritated, or sympathetic.
Hence, Since resource leveling or smoothing delays noncritical activities, a common result exists as an increase in network Sensitivity .
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which term refers to remote areas or locations inside structures that can cause loss of cellular telephone service or radio signals?
Ambient noise zones are defined as remote regions or places inside buildings that disrupt radio or cellular phone service.
Public Safety answering point, a communications hub for emergency services (PSAP). The fire department, EMS, or police maintain separate communications or dispatch centres. All emergency calls are received at one central location, which then connects the call to the appropriate dispatcher for the fire department, emergency medical services, or police. The Federal Communications Commission is able to impose restrictions on radio broadcasts and provide licences to radio stations. The National Incident Management System acknowledges that the echo principle, which repeats key components of the message to the sender, is the best practise for radio communication. In a closed loop system, this method offers crystal-clear context communication with prompt feedback.
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What is software that is available for use at no cost, but usually has some restricted usage rights?.
Answer:
Shareware software is distributed at low (or sometimes no) cost, but usually requires payment and registration for full legal use.
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what are some of the physical media that ethernet can run over?
Ethernet can run over various physical media, including twisted pair copper cabling (e.g., Cat5e, Cat6), fiber optic cabling, coaxial cable, and wireless connections (e.g., Wi-Fi).
Ethernet, as a widely used networking technology, can run over various physical media. Some of the common physical media used for Ethernet connectivity include:
1. Twisted Pair Copper Cabling: Ethernet can run over twisted pair cables, such as Category 5e (Cat5e) or Category 6 (Cat6) cables. These cables consist of multiple pairs of twisted copper wires and are commonly used for Ethernet connections in homes, offices, and data centers.
2. Fiber Optic Cabling: Ethernet can be transmitted over fiber optic cables, which use strands of glass or plastic to carry data in the form of light pulses. Fiber optic cables provide higher bandwidth, longer distance capabilities, and better resistance to electromagnetic interference (EMI) compared to copper cables.
They are commonly used for high-speed Ethernet connections in enterprise networks and long-haul telecommunications.
3. Coaxial Cable: Ethernet can also run over coaxial cables, although this medium is less common in modern Ethernet deployments. Coaxial cables have a central conductor surrounded by insulation and a metallic shield.
They were commonly used in older Ethernet standards like 10BASE2 and 10BASE5, but have been largely replaced by twisted pair and fiber optic cables.
4. Wireless: Ethernet can be extended over wireless connections using technologies such as Wi-Fi (Wireless Fidelity) or wireless point-to-point links. Wireless Ethernet allows devices to connect to a network without physical cables, providing flexibility and mobility.
It's important to note that the specific type of Ethernet physical media used depends on factors such as desired speed, distance requirements, environmental considerations, and cost.
Different Ethernet standards and variants, such as 10BASE-T, 1000BASE-T, and 10GBASE-SR, have specific requirements and support different physical media types.
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How do I open a PDF file that is not supported?
To open the pdf file that is not supported, we can try by using another applications, such as Adobe Acrobat Reader or Adobe Acrobat. In the other side, we can also select another program or also download the pdf file again.
In the computer and technology, PDF or also known as Portable Document Format generally can be defined as a versatile file format created by Adobe that gives people an easy. The PDF or also known as Portable Document Format has several benefit, such as reliable way to present and exchange documents - regardless of the software, hardware, or operating systems being used by anyone who views the document.
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the data flow diagram may be used to analyze the proposed system. T/F
The given statement "The data flow diagram may be used to analyze the proposed system." is true because the data flow diagram (DFD) is a graphical representation that illustrates the flow of data within a system.
It is commonly used in system analysis and design to analyze and understand the proposed system.
DFDs depict the processes, data stores, data flows, and external entities within a system, providing a visual representation of how data moves through different components. By creating DFDs, analysts can identify the inputs, outputs, and transformations of data within the system.
The analysis of a proposed system using DFDs offers several benefits:
1. Clarity and Communication: DFDs provide a clear and concise representation of how data moves and is processed within a system. They facilitate effective communication between stakeholders, including analysts, developers, and users, by providing a common visual language to discuss and understand the system.
2. Identifying Data Relationships: DFDs help in identifying the relationships between various data elements and components of the system. They allow analysts to determine how data flows from one process to another, where it is stored, and how it is transformed, enabling them to identify any data dependencies or redundancies.
3. System Understanding and Improvement: DFDs aid in understanding the system's functionality, highlighting potential inefficiencies, bottlenecks, or areas for improvement. They help analysts identify opportunities for optimization, simplification, or automation within the system.
4. Requirements Analysis: DFDs assist in requirements analysis by helping analysts identify and define the necessary inputs, outputs, and transformations for each process. They provide a foundation for specifying system requirements and determining the scope of the system.
Overall, the data flow diagram is a valuable tool for analyzing and understanding the proposed system, enabling stakeholders to visualize and discuss data flows, processes, and relationships within the system.
So, the given statement is true.
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HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Primary memory is and .
~ Volatile ~ Permanent
~ Not Volatile ~ Not Permanent
Answer:
Volatile and permanent
Explanation:
hope it is helpful
Answer:
Volatile and not permanent
Explanation:
What was the hypothesis of the X-linked cross conducted in the lab with the white mutation in Drosophila and written up in your lab report? For the toolbar, press ALT +F10 (PC) or ALT +FN+F10 (Mac). The genes for mahogany eyes and ebony body are approximately 30 map units apart on chromosome 3 in 0 Prosophint female was mated to an ebony-bodied male and that the resulting F. phenotypicmlly wild-type fomates were mated to mahogany offepring, what would be the expected phenotypes, and in what numbers would they be expected? For the toolbar, press ALT +F10 (PC) or ALT +FN+F10 (Mac).
The expected phenotype ratio is 1:1:1:1. The offspring would be expected to have wild-type eyes and wild-type bodies.
The hypothesis of the X-linked cross conducted in the lab with the white mutation in Drosophila and written up in the lab report was that genes are located on chromosomes and exhibit sex-linkage. The X-linked recessive mutation responsible for white eyes in Drosophila melanogaster was studied in this experiment.The result showed that the gene for white eyes was located on the X chromosome and was sex-linked.
Because females have two X chromosomes and males have only one, the inheritance of white eyes was different between the two sexes.In Drosophila, the genes for mahogany eyes and ebony body are approximately 30 map units apart on chromosome 3.
If a 0 Prosophila female was mated to an ebony-bodied male and the resulting F1 phenotypically wild-type females were mated to mahogany offspring, the expected phenotypes and numbers would be as follows:¼ of the offspring would be expected to have mahogany eyes and ebony bodies.¼ of the offspring would be expected to have wild-type eyes and ebony bodies.¼ of the offspring would be expected to have mahogany eyes and wild-type bodies.¼ of the offspring would be expected to have wild-type eyes and wild-type bodies. The expected phenotype ratio is 1:1:1:1.
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What pronoun goes in the blank?
OA. their
OB. a
OC. there
OD. his or her
Anybody can attend and bring _
Pets
Anybody can attend and bring their pets. The pronoun goes in the blank is their. Therefore, option A is correct.
What is pronoun ?A pronoun is a term that you use to refer to someone or something when you do not need to use a noun, frequently because the subject or object has already been named. The words "it," "she," "something," and "myself" are examples.
Subject, object, possessive, and demonstrative pronouns are the four different categories of pronouns. One of the eight components of speech is the pronoun.
In order for us to speak with one another, pronouns are necessary. However, pronoun communication is really important.
Thus, option A is correct.
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what is the term for software that comes with the operating system, but is not a core component of the operating system? (recall that core components of the operating system are those components that run continuously as long as the operating system is running.)
System software, such as utilities, that accompany the operating system but are not core components.
What is Software?Software is a set of coded instructions that tell a computer how to perform a task. It is a program or piece of code that tells the hardware how to perform a task, rather than the hardware itself. It is a collection of data or computer instructions that tell the computer how to work. Software is the set of instructions that a computer uses to perform a specific task. It is different from hardware, which is the physical components of the computer.
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What is the definition of a noob? Please help. Define it in your own words but in an appropriate way, thank you very much!
Answer:
A person that is different from others by the way they look, act, ect.
what is the 3rd streak fun fact from brainly
Answer:
it is something like you life time saliva can fill up two swimming pools i think
Answer:
During your lifetime, you will produce enough saliva
Which are 3 options for customizing invoices on the design tab of the custom form styles tool?
Start by selecting Custom Form Styles under Your Company from the Gear Icon in the top right corner of the page. Then select Invoice by clicking on New Style.
With three tabs for Design, Content, and Emails, our layout page is simple to use and provides all of your options.Choosing the Content tab. To begin changing a section, choose the header, table, or footer on the example form. Each part will be edited independently. QuickBooks gives you the option to specify the user's access privileges when you assign the normal user role. All access, restricted access, or none at all are all options. Individual Tabs. Web tabs, Visualforce page tabs, and custom object tabs are the three types of custom tabs you may make. Changing the default account names each account with a number Account Combinations Permanent account deletion
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when employees work from home or remote locations by using a variety of information technologies, they are ______? a.telecommuting
b.social networking
c.knowledge management
d.cloud computing
When employees work from home or remote locations using a variety of information technologies, they are engaged in telecommuting.
Telecommuting refers to the practice of working from a location other than the central workplace, typically a home office or a remote location, using communication technologies such as video conferencing, email, and instant messaging to stay connected with colleagues and clients. This practice has become increasingly popular due to the availability of high-speed internet, cloud-based software, and mobile devices that allow people to work from anywhere at any time. Telecommuting offers many benefits, including reduced commuting time and costs, increased flexibility and autonomy, improved work-life balance, and reduced stress levels. It can also lead to increased productivity and job satisfaction, as employees can work in a comfortable environment without the distractions of a busy office.To know more about telecommuting visit:
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What are examples of object dependencies? Check all that apply.
O a button with an anchor property
Oa report that is based on a query
Oa macro with conditional formatting
Oa query that uses data from a table
Oa table that underlies the report information
Oa text box control aligned to the edge of a report
The examples of object dependencies are:
A report that is based on a query.A query that uses data from a table.A table that underlies the report information.What is an object dependency?An object dependency is known to be a term that connote the order in which an object do work or operate in.
Note that the object that is said to be operated on will have to have a reference metadata for itself and an example of object are tables, query, etc.
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Which of the following is a database object which allows you to ask the database about the information it contains?
A Report
B filter
C sort
D Form
Answer:
Report
Explanation:
Report shows the information being contained by a database.
Take one action in the next two days to build your network. You can join a club, talk to new people, or serve someone. Write about this action and submit this as your work for the lesson. icon Assignment
Making connections is crucial since it increases your versatility.You have a support system of people you can turn to when things get tough so they can help you find solutions or in any other way.
What are the advantages of joining a new club?
Support Network - Joining a club or organization can help you develop a support network in addition to helping you make new acquaintances and meet people.Your teammates and friends will be there for you not only during practice but also amid personal difficulties. Working collaboratively inside a group, between groups, between communities, or between villages is known as network building.One method of creating a network is by forming a group. Attending events and conferences and developing connections with other attendees and industry speakers is one of the finest methods to build a strong network.In fact, the framework of many networking events and conferences encourages networking and connection opportunities. Personal networking is the process of establishing connections with organizations or individuals that share our interests.Relationship growth often takes place at one of the three levels listed below:Networks for professionals.Neighborhood networks.Personal networks. Reaching out is part of an active communication process that will help you learn more about the other person's interests, needs, viewpoints, and contacts.It is a life skill that needs to be actively handled in order to preserve or, more importantly, to advance a prosperous profession. various network types.PAN (personal area network), LAN (local area network), MAN (metropolitan area network), and WAN (wide area network) are the different types of networks.To learn more about network refer
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Neural Networks' back propagation algorithm means signals go
back, but the error move forward from input to output.
True or False?
The statement "Neural Networks' back propagation algorithm means signals go back, but the error moves forward from input to output" is True.
Neural Networks' backpropagation algorithm is a technique used in training feedforward artificial neural networks that uses an optimization technique called gradient descent to reduce error in the output of the network. During the backward pass, the weights and biases of the connections are adjusted to reduce the error at the output.
The signals propagate in a forward direction, from input to output, during the forward pass, while the errors propagate backward during the backward pass from output to input. During the backward pass, the weights and biases of the connections are adjusted to reduce the error at the output.
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Which category of elements is commonly used to make computer chips and solar cells due to their ability to conduct electricity only under certain conditions?.
The category of elements used to make computer chips and solar cells due to their ability to conduct electricity is metalloids
What are metalloids?
With no standard definitaion and concrete agreement on which element a metalloid is, metalloids are said to be a type of chemical which has a preponderance of properties in between, or that are a mixture of, those of metals and nonmetals.
Metalloids are widely used as alloys, biological agents, catalysts, glasses and optical storage media. Metalloids are also known to have applications in optoelectronics, semiconductors, pyrotechnics, and electronics etc.
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By buying in bulk, Deborah managed to have 6,000 CDs manufactured for $9,000. What was the cost per unit for manufacturing?
Answer: It would be $1.50 per unit
Explanation
1: Ensure/Double Check Permissions on Sensitive Files Permissions on /etc/shadow should allow only root read and write access. Command to inspect permissions: Command to set permissions (if needed): Permissions on /etc/gshadow should allow only root read and write access. Command to inspect permissions: Command to set permissions (if needed): Permissions on /etc/group should allow root read and write access, and allow everyone else read access only. Command to inspect permissions: Command to set permissions (if needed): Permissions on /etc/passwd should allow root read and write access, and allow everyone else read access only. Command to inspect permissions: Command to set permissions (if needed): Step 2: Create User Accounts Add user accounts for sam, joe, amy, sara, and admin. Command to add each user account (include all five users): Ensure that only the admin has general sudo access. Command to add admin to the sudo group: Step 3: Create User Group and Collaborative Folder Add an engineers group to the system. Command to add group: Add users sam, joe, amy, and sara to the managed group. Command to add users to engineers group (include all four users): Create a shared folder for this group at /home/engineers. Command to create the shared folder: Change ownership on the new engineers' shared folder to the engineers group. Command to change ownership of engineer's shared folder to engineer group: Step 4: Lynis Auditing Command to install Lynis: Command to see documentation and instructions: Command to run an audit: Provide a report from the Lynis output on what can be done to harden the system. Screenshot of report output:
The commands a person can use to perform the tasks given above or described is attached in the image below.
What is the Permissions?In the code, one need to examine authorizations for critical documents or files. You can obtain a list of permissions for specific files on a Linux system by typing ls -l and then the file path.
The chmod command is utilized to establish permissions, while the Lynis audit generates a report advising on methods to strengthen the system. One has the option to either observe the output within the terminal or redirect it to a file for additional examination.
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a key element of systematic decomposition is that the number of entrances into a processing box is exactly and the number of exits out of a processing box is exactly
A key element of systematic decomposition is that the number of entrances into a processing box is exactly and the number of exits out of a processing box is exactly 1, 1.
What is Systematic Decomposition?A decomposition term in computer programming is a method for breaking a program down into smaller, independent components. It typically implies a particular structure for the program text. Utilizing a decomposition paradigm typically aims to improve a program complexity measure, such as the program's modularity or maintainability.
Note that a technique to programming is systematic decomposition. The goal is to continuously reduce the task down into simpler tasks until each subtask can be simply represented in a few instructions, starting with a high-level model of the task, typically in a human language.
Therefore, when arranging a program into several sections, a decomposition paradigm is used in computer programming.
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Ishmael would like to capture a selected potion of his screen and then capture action he performs on that selected portion. What should he do?
Use a video from my PC command
User the insert screen recording control
Create a poster frame
Use an embed code
Answer: User the insert screen recording control
Explanation:
Since Ishmael wants to capture a selected potion of his screen l, after which he'll then capture the action that he performs on that selected portion, he should use the insert screen recording control.
It should be noted that on most keyboards, there's an "insert screen" button. Also, Ishmael can simply open the window that he wants to screenshot and then click the screenshot button.
Therefore, the correct option is B.