OS-9

A printer is _______ device.

• input

• output

Which of the following is an Input device?

• Printer

• Monitor

• Speakers

• Keyboard

A speaker is _______ device.

• input

• output

Scanner is a ___________.

• Hardware - OUTPUT

• Hardware - STORAGE

• Hardware - SYSTEM UNIT

• Hardware - INPUT

What does CPU stand for?

• Critical Processing Unit
• Core Processing Unit
• Common Processing Unit
• Central Processing Unit

iOS

• Operating System

• Application

• System

• All

• None

Which of the following is NOT an operating system?

• YouTube

• Windows

• MAC OS

• Linux

Examples of utility Software are...........

• Antivirus software

• Backup software

• Compression

• Disk tools

• All

Name the operating System.

• Windows

• Mac OS

• Linux

• StarCalc

The processing done by the computer on input is done by the

• Hardware

• Monitor

• Application

• Software