A computer is a device that processes information (in the form of digitalized data) in accordance with a programme, software, or set of instructions that specify how the information should be processed in order to achieve a particular result.
What is a computer? A computer is a device for processing and storing information. A binary system, which only accepts the two variables 0 and 1, is used by the majority of computers for tasks including data storage, algorithm computing, and information presentation. A programme is also a type of data, and sophisticated computers are capable of storing data for the necessary amount of time. Logic circuitry, as it is known on microprocessors, is a constant programme that may be included in the computer's hardware or provided access to other programmes by the computer (loaded into its storage and then started by an administrator or user). Computers of the modern day support both programming philosophies.To Learn more About computer refer to:
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Select all statements below that are TRUE for For...Next loops. A. It is used for a fixed number of iterations. B. It is used for a variable number of iterations. C. It uses an integer counter; not a loop condition. D. It uses a loop condition; not an integer counter. E. Only consider this option if you checked alternative D above: It checks the loop condition a the BEGINNING of the loop, F. Only consider this option if you checked alternative D above: It checks the loop condition a the END of the loop,
Answer:
A and C
Explanation:
The for next loop is used for a fixed number of iterations which is usually indicated in the syntax. It uses a counter that increments on each iteration. The loop terminates when the counter reaches the number of initially specified iterations. It is different from a while loop which depends on a specified condition evaluating to the Boolean 'true'.
List four things that must be taken into consideration when evaluating different resources of information (and explain ANY ONE from the list)
Answer:
objectivitycurrencyaccuracyauthorityExplanation:
authority:is important to know if the information provided is reliable or not.
Describe the home keys
You use a Windows system that is a member of a domain. The computer is used by several different users belonging to different groups. You have a custom application on the computer, and you want to configure the firewall as follows: Allow a specific port used by the application. Open the port only for members of the Sales group. Using Windows Firewall with Advanced Security, what should you do to configure the firewall with the least effort possible
Answer:
Explanation:
Windows Firewall with Advanced Security (WFAS) is a management tool in windows which allows for precise confiuration and control of the Windows Firewall System. It allows for certain rules to be created and modified which dictate to the firewall how it must run.
The easiest way to configure the WFAS to achieve the goal stated in the question is to open the app and use the New Rule function.
To do this, one must:
Calling up the Windows Firewall with Advanced Security (WFAS) Click on the inbound rules on the top left corner of the interfaceRight clickon the rule and modify accordinglyCheers
Jason is working on a Microsoft Excel worksheet and he wants to create a Print Preview shortcut. His teacher asks him to access the Customization option to create the new shortcut. Which two tabs should Jason select to place the Print Preview shortcut on the worksheet toolbar?
Answer:
New Tab (Custom) and New Group (Custom)
Explanation:
In order to accomplish this Jason needs to use New Tab (Custom) and New Group (Custom). The New Tab (Custom) will allow Jason to add a new tab with the Print Preview shortcut as a brand new tab in the software. Then using the New Group (Custom) tab, Jason can group the Print Preview shortcut with the worksheet toolbar so that it appears as part of the original toolbar with the rest of the tools available in the toolbar.
What is computer task bar
Answer:
It is a bar where you can see all of your tasks or pinned items.
Explanation:
Write a program that will have Tracy draw a stretched out slinky. The slinky should have: Five rings Each circle should have a radius of 35 Tracy should move forward 40 pixels after every circle
Solution :
The Tracy commands :
main.py
circle(35)
forward(40)
circle(35)
forward(40)
circle(35)
forward(40)
circle(35)
forward(40)
circle(35)
forward(40)
What is CPU
and it's functions
Answer:
CPU is considered as the brain of the computer. CPU performs all types of data processing operations. It stores data, intermediate results, and instructions (program). It controls the operation of all parts of the computer
Explanation:
hope it is helpful to you
Ellie is conducting formal research for a new design project and wants to find demographic information. What source is considered most credible to use for her research?
Wikipedia articles
competitor websites
government data
magazine opinion pieces
Answer:
Its governmental data
Explanation:
9.6 Code Practice
Instructions
1
Declare a 4x 5 array called N
Please helppp
Answer:
See Explanation
Explanation:
The question lacks so many details, as the array type and the programming language is not stated.
Assume that, it is Java:
The rule to follow is:
Data-Type[][]Array-Name = new Data-type[rows][columns]
If the given information is for an array of type integer, the code will be;
int[][] N = new int[4][5]
Where
N = Array-Name
int = Data-type
4 and 5 are the dimensions of the array
What file format is best to give a printer when working with Adobe InDesign?
GIF
TIFF
HTML
IDML
Answer:
TIFF
Explanation:
GIFs are animated image files, and printers can't print animations
TIFFs are basically image files
HTML is a coding file, you were to print it, it would print the HTML text of the image
IDML is an XML representation of an InDesign document or components, if you were to print it, its outcome would be basically the same as printing an HTML file.
What are the available Advanced Calendar options? Check all that apply.
1. Add new contacts.
2. Set default reminders.
3. Change display options.
4.Add additional time zones.
5.Configure free/busy options.
6. Add new holidays and calendars.
7. Edit and set work times and hours.
Answer:B C D E F G
Explanation:EDGE 2021
Answer
every except the first one
Explanation:
What are three examples of information technologies you use in your everyday life? Which do you consider to be the most important to you on a daily basis and why?
Although IT is crucial to many other daily tasks, other examples of IT systems include the internet, mobile phone networks, broadcast radio and TV systems.
What information technologies use in your everyday life?Information technology has made it possible for people to connect with one another more quickly, simply, and affordably than ever before. Texting and making video calls are so easy these days. There are numerous apps available online that provide these services.
Therefore, radio and phone equipment for video conferencing. Individual computers, For handling goal-setting and performance reviews, use performance management software.
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Members of the sales team use laptops to connect to the company network. While traveling, they connect their laptops to the internet through airport and hotel networks. You are concerned that these computers will pick up viruses that could spread to your private network. You would like to implement a solution that prevents the laptops from connecting to your network unless anti-virus software and the latest operating system patches are installed. Which solution should you use
Answer: Network access control (NAC)
Explanation:
The solution that should be used is the network access control. Network access control helps in keeping devices and users that are unauthorized out of ones private network.
In this case, since one will like to prevent the laptops from connecting to the network unless anti-virus software and the latest operating system patches are installed, then the network access control can be used. One can only give access to the device that it wants to give access to and prevent others from connecting.
You are a part-time manager for The Mobile Vegan, a food truck catering to vegan diners in Portland, Oregon. Jessica Rosen, the owner of the business, wants to expand by adding other food trucks in Portland and the surrounding area. Whether she purchases new trucks or takes over an existing food truck business with an established clientele, she needs a loan to cover the cost of the trucks. She has asked for your help updating the workbook she created to analyze the loan information and forecast sales. Switch to the Loan Scenarios worksheet, and then calculate the monthly payment for the Add 1 Truck scenario as follows:
a. In cell D11, enter a formula using the PMT function to calculate the monthly payment for a loan.
b. Use the inputs listed under the Add 1 Truck loan scenario in cells D5, D7, and D9. (Hint: The result will be displayed as a negative number to reflect the negative cash flow of a loan payment.)
Answer:
i acc dont know
Explanation:
srry
help Which of the following triangles can be proven similar through AA?
Question 1 options:
A)
image
B)
image
The numeric keys on a keyboard or calculator are referred to as a:
o Ten keypad
o Number keypad
o Keypad
o Number and symbols keypad
Answer:
Ten keypad
Explanation:
I did it
please help me with computing!
the question is:
solve the following algorithm in pseudocode "the algorithm is required to prepare a teacher's payroll. For them, the hours worked and the price per hour are taken into account. place the input data and the output data.
Answer:
ok i help
Explanation:
solve each ratio 35:7
Answer:
5:1
Explanation:
Divide each side by 7
Brenda has created a Microsoft Excel spreadsheet which has 1000's of cells of data. She is looking for specific information in the file. Which shortcut can Brenda use to find this information quickly?
Brenda should use the Ctr+F shortcut to quickly find a specific information in the spreadsheet file.
For enterprise servers, or servers accessed around the clock, SATA disks are preferred over SAS disks. True or False
The given statement is false that, SAS disks are preferable over SATA disks for business systems or servers accessed continuously.
What is the SATA disks?The majority of desktop and laptop hard drives use the SATA (or Serial Advanced Technology Attachment) interface, which was first introduced in 2003. Despite being rotary hard drives with spinning platters and a moving needle that writes data to successive sectors on each platter, they are known as SATA hard drives.
Serial ATA (Serial Advanced Technology Attachment, or SATA) is a command and transport protocol that outlines how data is transferred between a computer's motherboard and these types of mass storage devices (SSDs).
Therefore, it is false.
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You are an IT consultant. You are visiting a new client's site to become familiar with their network. As you walk around their facility, you note the following: When you enter the facility, a receptionist greets you and directs you down the hallway to the office manager's cubicle. The receptionist uses a notebook system that is secured to her desk with a cable lock. The office manager informs you that the organization's servers are kept in a locked closet. Only she has the key to the closet. When you arrive on site, you will be required to get the key from her to access the closet. She informs you that server backups are configured to run each night. A rotation of external USB hard disks are used as the backup media. You notice that the organization's network switch is kept in an empty cubicle adjacent to the office manager's workspace. You notice that a router/firewall/content filter all-in-one device has been implemented in the server closet to protect the internal network from external attacks. Which security-related recommendations should you make to this client
Answer: • Control access to the work area with locking doors and card readers.
• Relocate the switch to the locked server closet
Explanation:
Based on the information given, the security-related recommendations that should be made to this client include:
• Relocate the switch to the locked server closet: Since the organization's network switch is kept in an empty cubicle that is adjacent to the office manager's workspace, it can be easily accessible by anyone and this could lead to an external attack. Therefore, it should be moved to the locked server closet to prevent external attack.
• Control access to the work area with locking doors and card readers- Thus us necessary so that the work area won't be accessible to just anybody.
What does input allow a computer to do
what is the meaning of url
Answer:
it stands for Uniform Resource Locator.
Explanation:
Uniform Resource Locator: a location or address identifying where documents can be found on the internet.
please help thank u!!!!!
Answer:
i believe you can change slides with the arrow keys not entirely sure though
Explanation:
Answer:
using the arrows
pressing space
and clicking the mouse
Explanation:
What humidity level should be maintained for computing equipment? a. 50 percent b. 40 percent c. 60 percent d. 30 percent
Answer:
A. 50 percent
Explanation:
The correct option is - A. 50 percent
Another preventive measure you can take is to maintain the relative humidity at around 50 percent. Be careful not to increase the humidity too far—to the point where moisture starts to condense on the equipment.
For what purpose is IT used in business?
Answer:
manufacturing
improving
customer care
transportation
human resource management
Explanation:
business communication use technology to improve their services or products as a way of gaining competitive advantage.
can rank u r guys in rocket leagye
Choose the tag required for each stated goal.
To style text as larger than adjacent text:
To style text as bold:
To style text as italicized:
To style text as small:
Which line of code will create an instance of the pet class?
class pet:
def __init__(self,strSpecies,strName):
self.species = strSpecies
self.petName = strName
myPetA = pet('dog', 'Spot'), myPetA = pet(self, 'dog', 'Spot'), myPetA = new pet('dog', 'Spot'), myPetA .pet() = 'dog', 'Spot'
Answer:
myPetA = pet(self, 'dog', 'Spot')
Explanation:
I mite be wrong
The line of code that will create an instance of the pet class is myPetA = pet (self, 'dog', 'Spot'). Option B is correct.
What is code?Computer code, or a set of instructions or a system of rules defined in a specific programming language, is a term used in computer programming (i.e., the source code). It is also the name given to the source code after a compiler has prepared it for computer execution.
Code, often known as source code, refers to text that a computer programmer has created in a programming language. Programming languages like C, C#, C++, Java, Perl, and PHP are examples.
Another less formal term for text produced in markup or style languages, such as HTML and CSS, is code (Cascading Style Sheets)
Therefore Option B is correct.
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