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Computer Science 8th Class Online Test MCQs With Answers

Question # 1

The-------------- is an instance of buying or selling something.

Choose an answer

Payment

Transaction

E-mail spoofing

None of these

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Question # 2

Chatbot is an examples of.

Choose an answer

Virtual Reality

Augmented Reality

Robotics

Artificial Intelligence

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Question # 3

By------------ there are expected to be 41 billion LOT devices.

Choose an answer

2023

2025

2027

2029

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Question # 4

------------ are selected by left -clicking on column Headers.

Choose an answer

Columns

Rows

Cell

Cell range

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Question # 5

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

Choose an answer

C++ Language.

GW-Basic Langauge.

Scratch

Machine Language

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Question # 6

You cna use the shortcut key Shift+................... to create new sheets.

Choose an answer

F11

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Question # 7

It is the path on which a message travels.

Choose an answer

Sender

Receiver

Decoder

Transmission media

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Question # 8

Styding from home through the internet is called.

Choose an answer

I- Learning

e- learning

c- learning

All of these

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Question # 9

Spamming refers to.

Choose an answer

Sending and email from an unidentified source

Sending wrong information

Sending bulk of information

None of these

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Question # 10

A --------- is a 3D projection of a 3D recorded image that matches almost exactly with the original object.

Choose an answer

3D -Imaging

2D -Imaging

Holographic Imaging

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Question # 11

Which of the following are the selection operations.

Choose an answer

Selecting a Cell

Selecting Multiple Cell

Selecting a Column

All of these

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