Question # 1

The output quality of a printer is measured by.

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Dot per inch

Dot per S. inch

Dot printed per unit time

All of above

The arranging of data in a logical seuence is called.

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Sorting

Classifying

Reproducing

Summarizing

Fifth generation computer is also known as.

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Knowledge information processing system

Very large scale integration

Both of above

None

A term associate with the comparison of processing speeds of different computer system is

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EFTS

MIPS

MPG

CPS

What is meant by a dedicated computer.

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Which is used by one person only

Which is assigned one and only one task

Which uses one kind of software

Which is meant for application software

The system unit of a personals compute typically contains all of the following except.

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Micro processor

Disk controller

Serial interface

Modem

A disadvantage of the laser printer is.

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It is quieter than an impact printer

It is very slow

The output is of a lower quality

None

Tap speed is measured in

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Feet per second

Inch per second

Meter per second

Centimeter per second

Floppy disks typically n diameter

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3^o

5.25^o

8^o

All above

A computer program that converts an entire program into machine language is called a

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Interpreter

Simulator

Compiler

Commander

Digital device are

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Digital Clock

Automobile speed meter

Clock with a dial and two hands

all of them

In analogue computer

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Input is first converted to digital form

Input is never converted to digital form

Output is displayed in digital form

All of above

Microprocessor as switching devices are for which generation computer.

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First generation

Second generation

Third generation

Fourth generation

Which of the following is not computer language.

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High level language

Medium level language

Low level language

All of the above

The data recording format is most of the modern magnetic tape is.

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7 bit ASCII

7-bit EBCDIC

8-bit ASCII

8-bit EBCDIC

In latest generation computers the instructions are executed.

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Parallel only

Seuentially only

Both sequentially and parallel

All of above

Pick the one that is used for logical operations of comparisons such as lass than equal to or greeter than

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Arithmetic and logic unit.

Control unit

Both of above

None

A name or number used to identify a storage location devices.

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A byte

A record

An address

All of above

The subject of cybernetics deals with the science of

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Genetics

Control and communication

Molecular biology

Biochemistry

The ALU of a computer responds to the commands coming from

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Primary memory

Control section

External memory

Cache memory

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