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1 RK 2 suraqty

Authored by Ооо Ооо

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1 RK 2 suraqty
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48 questions

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1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Which one of the following measures the speed of the CPU?:

Which one of the following measures the speed of the CPU?:

Bits per second (Bps)

Gigabytes (GB)

Gigahertz (GHz)

Megabytes (MB)

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which one of the following describes a computer’s operating system?:

Software that can retrieve information from a database

-: Hardware that can scan and convert photographs into digital files

Hardware that can record and send images across the Internet

Software that controls the allocation and usage of hardware

Hardware that can record and send images across the Internet

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Which one of the following is an example of hardware?:

An antivirus program

A spreadsheet application

Keyboard

A mouse

Windows

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT an input device?:

Projector

-: Mouse

Keyboard

Monitor

Scanner

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following are file extensions for audio files?:

.txt

.mdb

.jpeg

.m4r, .midi

.mpeg

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an input device?:

Keyboard

Monitor

Speakers

Printer

Mouse

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

The capacity of your hard drive is measured in

Gigahertz

Gigabytes

Megabytes

Мegahertz

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