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Online Tests
Computer Science 7th Class Online Test MCQs With Answers
Question # 1
Whic of the following is not a common platform for electronic mail?
Choose an answer
Gmail
Yahoo Mail
Hot mail
Proton Mail
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Question # 2
Which of the following is a way to protect your privacy online.
Choose an answer
Share all personal information
Keep priacy settng off
Keep passwords public
Share only necessary perosonal information
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Question # 3
What is the least significant bit in a binary number.
Choose an answer
The bit to the extreme left
The bit to the extreme right
The middle bit
It depends on the number
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Question # 4
What can Trojan horses and worms do to your comptuer.
Choose an answer
Encrypt your data
Delete your files
Feed whatever you type straight to the hands of criminals
All of the above
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Question # 5
What is "FOMO"?
Choose an answer
Fear of Mental Oblivion
Fear of Messing Up
Fear of Missiong out
Fear of Moving on
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Question # 6
What is the purpose of the stage in Scratch.
Choose an answer
To display the program as it runs
To add new sprites to the project
To modify the program code
To change the background color
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Question # 7
Which keyboard shortcut is used to paste text o an image?
Choose an answer
Ctrl+P
Ctrl + V
Ctrl + X
Ctrl + C
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Question # 8
--------- make the text appear thicker and darker.
Choose an answer
Italics
Format
Bold
Font Face
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Question # 9
How many numbes can be represnted wih just two digits.?
Choose an answer
10
2
16
20
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Question # 10
What color are motion blocks in scratch.
Choose an answer
Blur
Red
Green
Yellow
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Question # 11
What is the efficiency of a solution based on in terms of the given paremeters.
Choose an answer
Numbers of lines of code
amount of memory available
Number of steps executed
Complexity of the solution
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