Question # 1

The keyboard format that is most commonly used is the.

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QWERTY

DVORAK

TWITTER

SPLITTER

The microphone converts the sound into.

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Mechanical converts

Electrical signals

complete file

Software

Printed image can be input into digital from inside The computer using a.

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Stylus

Magnetic strip card

Scanner

Mouse

System requirements are created duirng.

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Analysis

Design

Premunire

Development investigation

The dots that compose the image of a digital photograph are called

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Resolution

Digital points

Pixels

Dot matrix

Another name for main memory is

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Secondary

Disk storage

Primary storage

Tape storage

Printers and monitors are common forms of:

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Input unit

Output unit

Storage unit

Processing unit

Testing of a program components is called.

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Pilot testing

System

Isolating testing

Unit testing

The term that refers to all input, Output and secondary storage device is called.

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Central unit

Network point

Peripheral

Internal Momery

Which one is storage device.

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Printer

Camera

Magnetic

Keyboard

The most familiar input device for computer is.

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Scanner

Graphics tablets

Keyboard

Mouse

Smallest unit of memory is

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A bit

A nibble

A byte

Zero byte

Types of application software are.

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5

3

2

4

Maintenance phase includes

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Improvements

Keep system working

Adopt changes

All of above

A collection of Raw facts and figures is called:

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Data

Information

Processing

None of these

An image viewer is an example of

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System software

Application software

Both a and b

Systematic software

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Computer Science Ics Part 1 Chapter 1 Online Test MCQs With Answers

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