Computer Knowledge Practice Question and Answer

Q:

What are the types of attempts made by individuals to obtain confidential information by misrepresenting their identity?

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  • 1
    Computer virus
    Correct
    Wrong
  • 2
    Phishing Scams
    Correct
    Wrong
  • 3
    Spyware Scams
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 2. "Phishing Scams"
Explanation :

The types of attempts made by individuals to obtain confidential information by misrepresenting their identity are commonly referred to as "Phishing Scams." Phishing scams involve sending deceptive emails, messages, or websites that appear to be from a trustworthy source, such as a bank or government agency. These messages typically request sensitive information like passwords, credit card numbers, or social security numbers, with the intention of tricking individuals into revealing their confidential data. Phishing scams can also involve phone calls and text messages, and they often aim to exploit people's trust in order to commit fraud or identity theft.


Q:

Which inbuilt option of Windows 10 allows us to move up to four windows on one screen?

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  • 1
    Asst
    Correct
    Wrong
  • 2
    Snap Assist
    Correct
    Wrong
  • 3
    Screen Assist
    Correct
    Wrong
  • 4
    Pint Screen Assist
    Correct
    Wrong
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Answer : 2. "Snap Assist"
Explanation :

1. The snapping option of Windows 10 allows us to move up to four windows on one screen.

2. To use snapping, you simply need to drag a window to any edge or corner of the screen.

Q:

Select the smallest memory parity:

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    Terabyte
    Correct
    Wrong
  • 2
    Gigabyte
    Correct
    Wrong
  • 3
    Kilobyte
    Correct
    Wrong
  • 4
    Megabyte
    Correct
    Wrong
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Answer : 3. "Kilobyte"
Explanation :

1. The smallest memory is the parity bit. A bit is a binary digit, which can be either 0 or 1. A bit is the smallest unit of data that a computer can store.

2. A byte is a large unit of memory made up of 8 bits. A byte can be used to store a letter, a number or a symbol.

3. Kilobyte is another large unit of memory which is made up of 1024 bytes. One kilobyte can be used to store a small file.

4. A megabyte is another large unit of memory which is made up of 1024 kilobytes. One megabyte can be used to store a large file.

5. Gigabyte is another large unit of memory which is made up of 1024 megabytes. One gigabyte is equal to the amount of memory used in a medium-sized computer.

5. Terabyte is another large unit of memory which is made up of 1024 gigabytes. One terabyte is equivalent to the amount of memory used in a large computer.

Q:

In which tab of MS VE 2010 Header and Footer options are available?

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  • 1
    View tab
    Correct
    Wrong
  • 2
    Page Layout tab
    Correct
    Wrong
  • 3
    Print Layout Tab
    Correct
    Wrong
  • 4
    Insert Tab
    Correct
    Wrong
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Answer : 1. "View tab"

Q:

A translator for the assembly language to machine language is

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  • 1
    Assembler
    Correct
    Wrong
  • 2
    Compiler
    Correct
    Wrong
  • 3
    Linker
    Correct
    Wrong
  • 4
    Interpreter
    Correct
    Wrong
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Answer : 1. "Assembler "

Q:

What is the first name in an email address called?

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  • 1
    domain
    Correct
    Wrong
  • 2
    user id
    Correct
    Wrong
  • 3
    Range
    Correct
    Wrong
  • 4
    none of the above
    Correct
    Wrong
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Answer : 2. "user id"

Q:

A service model in which data is maintained, managed, backed up remotely and made available to users over a network?

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  • 1
    Artificial Intelligence
    Correct
    Wrong
  • 2
    Virtual Net
    Correct
    Wrong
  • 3
    Cloud Storage
    Correct
    Wrong
  • 4
    Core I3
    Correct
    Wrong
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Answer : 2. "Virtual Net"

Q:

Which things are used together to add duplicate slides in the presentation of PowerPoint?

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  • 1
    Ctrl + X
    Correct
    Wrong
  • 2
    Ctrl + N
    Correct
    Wrong
  • 3
    Ctrl + M
    Correct
    Wrong
  • 4
    Ctrl + Z
    Correct
    Wrong
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Answer : 3. "Ctrl + M"
Explanation :

1. In MS PowerPoint, CTRL+M is a shortcut key used to insert a blank slide after the currently selected slide.

2. MS PowerPoint is a presentation program used to display data with the use of pictures, graphs, etc. in the form of slides.

3. It was created by Robert Gaskins and Dennis Austin.

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