Computers-Software (NCO- Cyber Olympiad Class 4): Questions 31 - 39 of 41

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Question number: 31

» Computers » Software

MCQ▾

Question

A code that gives binary representations of eight numbers for each character, letter, number, symbol or punctuation mark is ________.

Choices

Choice (4) Response

a.

Bit

b.

ASCII

c.

BCD

d.

Byte

Question number: 32

» Computers » Software

MCQ▾

Question

. jpg is the extension of ________.

Choices

Choice (4) Response

a.

Folder

b.

Image

c.

Text

d.

None of the above

Question number: 33

» Computers » Software

MCQ▾

Question

. bmp extension is used in PowerPoint.

Choices

Choice (4) Response

a.

False

b.

True

c.

Data inadequate

d.

None of the above

Question number: 34

» Computers » Software

MCQ▾

Question

. ppt is a default extension for ________.

Choices

Choice (4) Response

a.

MS-PowerPoint

b.

MS-Excel

c.

MS-Word

d.

MS-Paint

Question number: 35

» Computers » Software

MCQ▾

Question

Find the odd one out

Choices

Choice (4) Response

a.

Control unit

b.

Memory unit

c.

Central processing unit

d.

Arithmetical and logical unit

Question number: 36

» Computers » Software

MCQ▾

Question

Which of the following device can store large amounts of data?

Choices

Choice (4) Response

a.

Floppy Disk

b.

Hard Disk

c.

CDROM

d.

Zip Disk

Question number: 37

» Computers » Software

MCQ▾

Question

. xlsx is a default extension for ________.

Choices

Choice (4) Response

a.

MS-Word

b.

MS-Paint

c.

MS-Excel

d.

MS-PowerPoint

Question number: 38

» Computers » Software

MCQ▾

Question

What is the meaning of Memory in computers?

Choices

Choice (4) Response

a.

Volatile memory

b.

Main Memory

c.

Secondary memory

d.

None of the above

Question number: 39

» Computers » Software

MCQ▾

Question

The process of a working computer system restarting is known as a ________.

Choices

Choice (4) Response

a.

Open computer

b.

close

c.

Minimize

d.

Reboot

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