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Computer Science 8th Class Online Test MCQs With Answers

Question # 1

It is the path on which a message travels.

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Sender

Receiver

Decoder

Transmission media

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Question # 2

The estimated data rate of 5G technology is

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10 Gbps

15 Gbps

20 Gbps

25 Gbps

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Question # 3

There are main categories of unguided media.

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Two

Three

Four

Five

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Question # 4

--------------- manages to merge digital 3D components with an indiviudual's perception of the real world.

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Virtual Reality

Augmented Reality

Block Chain

Artificial Intelligence

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Question # 5

---------------marketing is a key component of digital marketing.

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SEO

Video

Mobile

Social Media

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Question # 6

A finite sequence of activities to be processed for getting a task done from a given input.

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Flowchart

Algorithm

Computational thinking

All of these

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Question # 7

A real world example of ............can be image recoginition.

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All of these

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Question # 8

I indicates that you combine two strcutured programming constructs in a way that one constrcut is inside the other.

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Loop

Commands

Nesting

Statements

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Question # 9

Which of the following langauge is difficult to understnd and work with

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C++ Language.

GW-Basic Langauge.

Scratch

Machine Language

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Question # 10

Spamming refers to.

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Sending and email from an unidentified source

Sending wrong information

Sending bulk of information

None of these

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Question # 11

Which of following is the application of 3D-imaging?

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MRT

3D Movies

All of these

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