the process of assigning value to a variable before it is being used is called ?​

Answer:

Step 1: Determine the goal of the algorithm. ...

Step 2: Access historic and current data. ...

Step 3: Choose the right model(s) ...

Step 4: Fine tuning. ...

Step 5: Visualise your results. ...

Step 6: Running your algorithm continuously.

Answer:

B

Explanation:

I took the test got a 100

Answer:

Pls check the site "examtopics"

U fill find ur questions there

Answer:

False

Explanation:

equals returns a boolean and the strings are not the same (one upper one lower)

Answer:

Study and do practice tests

Answer:

mhm

Explanation:mhm

A digital circuit that performs addition is called a full adder. Hardware implements full adders using logic gates. Three one-bit binary values, two operands, and a carry bit are added using a complete adder. Two numbers are output by the adder: a sum and a carry bit. 100 has the binary value, 1100100.  Is your output.

When you add 1 and 1, something similar occurs; the outcome is always 2, but because 2 is expressed as 10 in binary, we receive a digit 0 and a carry of 1 as a result of adding 1 + 1 in binary.

Therefore, 100 has the binary value, 1100100. As we all know, we must divide any number from the decimal system by two and record the residual in order to convert it to binary.

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Demographics is a term that refers to typical categories or groups of people

The term that refers to typical categories or groups of people is "demographics." Demographics refer to the statistical characteristics of a population, such as age, gender, race, income, education level, occupation, and location.

These characteristics can be used to group people into different categories or segments, such as "millennials," "baby boomers," "African American," "rural residents," "college graduates," etc. Understanding demographics is important for businesses, marketers, and policymakers, as it can help them to better target their products, services, or messages to specific groups of people.

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An internal or external device that connects to a computer or other digital device directly is referred to as a peripheral device if it does not contribute to the computer's primary function, such as computing.

It facilitates end users' access to and usage of a computer's features. The peripheral, which merely provides additional functions, is not a necessary component of the computer's operation.

However, some accessories, like a mouse, keyboard, or monitor, are pretty much essential to how the user interacts with the computer itself.

Other names for a peripheral device include a computer peripheral, input-output device, or I/O device.

Therefore, An internal or external device that connects to a computer or other digital device directly is referred to as a peripheral device if it does not contribute to the computer's primary function, such as computing.

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Writing a simple bash script in Linux involves a few steps to create a script file, define its execution permissions, write the desired commands, and save the file. Bash scripts allow for automating tasks and executing multiple commands sequentially.

Choose a text editor: Select a text editor of your preference, such as nano, vi, or gedit, to create and edit the script file.

Create a new file: Open the text editor and create a new file with a .sh extension. For example, you can use the command nano script.sh to create a new file named "script.sh" using the nano editor.

Define the shebang: Start the script file with a shebang line, which tells the system the interpreter to use. The most common shebang for bash scripts is #!/bin/bash. It indicates that the script should be executed using the Bash shell.

Write script commands: In the script file, write the desired commands that you want to execute. For example, you can use basic commands like echo, if statements, loops, or other Linux commands to perform various tasks.

Save the file: Save the script file after writing the commands. In the nano editor, you can press Ctrl + O to save the file and Ctrl + X to exit the editor.

Set execution permissions: Make the script file executable using the chmod command. For example, you can use chmod +x script.sh to give execute permissions to the owner of the script file.

Execute the script: Run the script by entering its filename preceded by "./". For example, if your script file is named "script.sh", you can run it using ./script.sh. The script will execute the commands written in it.

Test and modify: Run the script and verify its functionality. If needed, make modifications to the script file and repeat the testing process until you achieve the desired results.

By following these steps, you can create a simple bash script in Linux. Bash scripting allows you to automate tasks, execute commands sequentially, and perform various operations in a convenient and efficient manner.

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Answer:

The following are the code to this question:

code:

System.out.println(x);  //use print method to print value.

Explanation:

In the given question, it simplifies or deletes code in the 11th line. This line has a large major statement.  

In the case, the tests fail because only 1 line of output is required by the tester, but two lines are obtained instead.

It's to demonstrate that the input/output or testing requirements function throughout the model.

Note that it is FALSE to state that "all flowcharts begin with me.i am elliptical in shape."

While it is common for flowcharts to start with a shape, typically represented as an oval or rounded rectangle, it is not always an elliptical shape.

The starting point of a flowchart can vary depending on the specific system or process being depicted.

The purpose of the initial shape is to indicate the beginning or initiation of the flowchart, and it can take various forms depending on the conventions and preferences of the flowchart designer.

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Full Question:

Although part of your question is missing, you might be referring to this full question:

All flowcharts begin with me.i am elliptical in shape. True or False?

Answer: 3.6 minutes

Explanation:

Based on the given options, "CSS/Lifeline analytics" would most likely belong to the "Enterprise Functions" functional area.

This functional area typically encompasses capabilities that support overall business operations and decision-making processes, such as analytics, finance, human resources, and IT.

Since "CSS/Lifeline analytics" does not clearly align with sales/presales, delivery, or people-specific functions, it is more likely to be associated with the broader enterprise functions that focus on driving strategic insights and enabling efficient operations across the organization.

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Answer:

"The choice of programming language determines the type of game you can make."

Explanation:

Programming language enables us to write efficient programs and develop online things based on the certain type of code.

Answer:

APA include citations correct answer

Answer:

As the question does not provide any context about who Jane is and what she has done, I cannot provide a specific answer about which core business etiquette is missing in Jane. However, in general, some of the key core business etiquettes that are important to follow in a professional setting include:

Punctuality: Arriving on time for meetings and appointments is a sign of respect for others and their time.

Professionalism: Maintaining a professional demeanor, dressing appropriately, and using appropriate language and tone of voice are important in projecting a positive image and establishing credibility.

Communication: Effective communication skills such as active listening, clear speaking, and appropriate use of technology are essential for building relationships and achieving business goals.

Respect: Treating others with respect, including acknowledging their opinions and perspectives, is key to building positive relationships and fostering a positive work environment.

Business etiquette: Familiarity with and adherence to appropriate business etiquette, such as proper introductions, handshakes, and business card exchanges, can help establish a positive first impression and build relationships.

It is important to note that specific business etiquettes may vary depending on the cultural and social norms of the particular workplace or industry.

The characteristics are common among operating systems are User Interface,Memory Management,File System,Process Management,Device Management,Security and Networking.

Operating systems share several common characteristics regardless of their specific implementation or purpose. These characteristics are fundamental to their functionality and enable them to manage computer hardware and software effectively.

1. User Interface: Operating systems provide a user interface that allows users to interact with the computer system. This can be in the form of a command line interface (CLI) or a graphical user interface (GUI).

2. Memory Management: Operating systems handle memory allocation and deallocation to ensure efficient utilization of system resources. They manage virtual memory, cache, and provide memory protection to prevent unauthorized access.

3. File System: Operating systems organize and manage files and directories on storage devices. They provide methods for file creation, deletion, and manipulation, as well as file access control and security.

4. Process Management: Operating systems handle the execution and scheduling of processes or tasks. They allocate system resources, such as CPU time and memory, and ensure fair and efficient utilization among different processes.

5. Device Management: Operating systems control and manage peripheral devices such as printers, keyboards, and network interfaces. They provide device drivers and protocols for communication between the hardware and software.

6. Security: Operating systems implement security measures to protect the system and user data from unauthorized access, viruses, and other threats.

This includes user authentication, access control mechanisms, and encryption.

7. Networking: Operating systems facilitate network communication by providing networking protocols and services. They enable applications to connect and exchange data over local and wide-area networks.

These characteristics form the foundation of operating systems and enable them to provide a stable and efficient environment for users and applications to run on a computer system.

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Answer:

False.

Explanation:

False.

As a customer service representative, it is important to remain calm and professional, even when dealing with a rude and disrespectful customer. Hanging up the phone without attempting to resolve the issue could escalate the situation further and may result in a negative customer experience.

Instead, the representative should try to diffuse the situation by listening actively, empathizing with the customer's frustrations, and attempting to find a solution to the problem. If the customer continues to be abusive or uncooperative, the representative can politely inform the customer that they will not tolerate the behavior and may need to escalate the issue to a supervisor or manager. However, hanging up the phone should not be the first course of action.

Answer: Random-Access memory

Ram stands for Random access memory which defines it as a computer's short-term memory, which it uses to handle all active tasks and apps.

At year ten data, the population of both light and dark colored moths will vary differently. The purple species will be significantly higher than the red species.

Based on the graph, is feasible that the populace of moths with dark coloration shall persistently grow, whilst the populace of those with light coloration will persistently drop.

It is true that the population of moths with darker month may persist in its rapid growth compared to those with lighter month . As a result, it could be anticipated that by year ten, there will be a greater number of moths with dark coloring in the population compared to those with light coloring.

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Answer:

Explanation:

The code is not provided in the question but can be easily found online. The code is written in Java and the Rectangle class contains the following variables for the Rectangle object

   double x;

   double y;

   double width;

   double height;

The x and y represent the starting positions and then the width and height are added to these starting positions to indicate the endpoints. Ultimately, these four points create the rectangle. The following method detects if these points from the rectangle passed as an argument are within the rectangle in question

public boolean contains (Rectangle r) {

   return x < r.x + r.width && x + width > r.x && y < r.y + r.height && y + height > r.y;

}

There are five devices that, when combined together, make a desktop computer. These devices include a tower, monitor, keyboard, mouse, and external speakers.

The tower, also known as the computer case or CPU, is the main component that houses the motherboard, power supply, and other important hardware components. It is responsible for processing and storing data.

The monitor is the visual display unit that allows users to see and interact with their computer. It can come in various sizes and resolutions, depending on the user's needs.

The keyboard and mouse are input devices that allow users to input data and interact with their computer. The keyboard is used to type text and commands, while the mouse is used to navigate and select items on the screen.

Lastly, external speakers can be added to a desktop computer to enhance the audio experience. They allow users to hear music, sound effects, and other audio elements more clearly.

Overall, these five devices work together to create a fully functional desktop computer. While there are other optional components that can be added, such as a scanner or stylus, these five devices are essential for any desktop setup.

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The set of instructions that give directions to the computer in order to perform the various tasks is called the computer program.

The following information related to the computer program is:

Therefore we can conclude that the set of instructions that give directions to the computer in order to perform the various tasks is called the computer program.

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If the  294.00 units are made and the cost per unit is $2.25 then variable expenses for the day is $661.5.

Given that 294.00 units are made and the variable cost per unit is $2.25

We have to find variable expenses for the day.

Total variable expenses for the day are a product of the output and the variable cost per unit.

So the variable expenses = no. of output x variable cost per unit

Variable expenses = 294 x 2.25

Variable expenses = 661.5

Hence the variable expenses for the day is $661.5

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Answer:

To: Management

From: [Your Name]

Subject: UPS Recommendation for Dell PowerEdge R820 Rack Server

This memo is to recommend a UPS solution for the Dell PowerEdge R820 Rack Server. After considering the specs of the server and the desired use, I recommend the APC Smart-UPS RT 8000VA RM XL3U.

The Smart-UPS RT 8000VA RM XL3U is a rack mounted UPS designed for large applications. It has an output of 8000VA/5600W and can provide battery backup for up to 20 minutes. It has eight output receptacles, which should be enough to power the server, monitor, and any other peripherals that may be connected. The UPS also has a built-in web/network management interface, which allows you to monitor the UPS and its connected loads, as well as control the UPS remotely.

In addition, the Smart-UPS RT 8000VA RM XL3U can be configured with an optional external battery pack, which can provide up to 90 minutes of backup power. This is ideal for situations where an extended period of time without power is expected, such as during a blackout.

Overall, the Smart-UPS RT 8000VA RM XL3U is an excellent choice for the Dell PowerEdge R820 Rack Server. It is a powerful, reliable, and feature-rich UPS that can provide up to 20 minutes of battery backup and can be configured with an external battery pack for extended backup times.

If you have any questions or concerns about this recommendation, please do not hesitate to contact me.

Sincerely,

[Your Name]

Use the IF function, one of the logical functions, to return one value if a condition is true and another value if it's false. For example: =IF(A2>B2,"Over Budget","OK") =IF(A2=B2,B4-A4,"")

The IF function in Microsoft Excel is the most common function in Excel that allows comparing the data.

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