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Computer Science 7th Class Online Test MCQs With Answers

Question # 1

Whihc of the following is not required to create an email.

Choose an answer

Email address

Password

Physical address

Internet connection

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Question # 2

Which version of USB was introduced inthe year 2000?

Choose an answer

USB v I. I

USB v2.0

USB v3.0

USB v3.1

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Question # 3

A -------- is a physical point on a computer usng which an external device can be connected to the computer.

Choose an answer

Device

Drive

Port

Peripheral

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Question # 4

What is the importanceof ethics.

Choose an answer

It tells us what is morallly good and bad

It tells us how to be a troll

It tells us how to be disrespectiful to others

It tells us how to be a cyberbully

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Question # 5

The devices which sneds data to computer are known as.

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Inpute devices

Output devices

Processing devices

Both a and b

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Question # 6

Which type of loop stops when the condition is false

Choose an answer

Finite loop

Infinitie loop

Sequence loop

Rcursive loop

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Question # 7

Which tye of loop has an explicit end and executes its bodies a fixed number of times.

Choose an answer

Finite loop

Infinite loop

Sequence loop

Recursive loop

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Question # 8

What is the efficiency of a solution based on in terms of the given paremeters.

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Numbers of lines of code

amount of memory available

Number of steps executed

Complexity of the solution

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Question # 9

Which is mail authentication used for.

Choose an answer

To block harmful or unwanted emails

To delete emails from the inbox

To store emails in the Drafts folder

To change the email signatur eblock

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Question # 10

Whch of the following is an example of below the line promotions.

Choose an answer

Press releases

Schemes and discounts

Choose an answer

Numbering button

Font color button

Font size button

Bullets button

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