Question # 1

Which of the following is not an input device

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Scanner

Digital camera

Bar-code reader

Plotter

The name for screen clarity.

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Pixel

Resolution

Density

Picture Quality

DPI stands for.

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Decimal per inch

Digits per inch

Dot per inch

Data per inch

The speed of laser printer measured in.

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Page per minutes

Lines per minute

Characters per sound

Word per minutes

The most familiar input device for computer is.

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Scanner

Graphics tablets

Keyboard

Mouse

Soft copy refers to.

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OCR

Printer

Screen output

Peripheral device

Pins on the head of a dot-matrix printer

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Less than 50

Up to 100

Up to 500

Up to 600

Which the following is not an output device

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Printer

Monitor

Speaker

Scanner

Computer is combination of

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Hardware

Software

Both

None of these

Laser printer is an example of.

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Impact

Inkjet

Non Impact

Dot matrix

Imaging used what devices to input data;

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Scanner

Icon

Bar code

Tablet

Smallest unit of memory is

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A bit

A nibble

A byte

Zero byte

Maintenance phase includes

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Improvements

Keep system working

Adopt changes

All of above

A collection of raw fact and figure is called.

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Data

Information

Processing

Procedure

XGA resolution is.

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640 x 480 pixels

640 x 400 pixels

800 x 480 pixels

1024 x 768 pixels

Which of the following is an example of system software.

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spread sheet

Text editor

MS Word

Operating system

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

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