Question # 1

A directly accessible appointment calendar is feature of a resident package.

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CPU

Memory

ALU

Buffer

Modern Computer are very reliable but they are not.

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Fast

Powerful

Infallible

Cheap

A disadvantage of the laser printer is

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It is uleter than an impact printer

It is very slow

The output is of a lower uality

None of above

Which is considered a direct entry input device.

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Optical scanner

Mouse and digitizer

Light pen

All of the above

A device used for transmission of images scanned at a transmitting point and duplicated at a receiving point.

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Facsimile (FAX)

Telephone

Photocopier

None

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

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Interpreter

Simulator

Compiler

Commander

An output device that uses words or messages recorded on a magnetic medium to produce audio response is.

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Magnetic tape

Voice response unit

Voice recognition unit

Voice band

A kind of serial Dot matrix printer that forms characters with magnetically charged ink sprayed dots is called.

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Laser printer

Ink Jet printer

Drum printer

Chan printer

A set information that defines the status of resources allocated to a proces sis.

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Process control

ALU

Register unit

Process description

High level language is also called

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Problem oriented language.

Business oriented language

Mathematically oriented language

All of the above

The computer size was very large in.

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First Generation

Second generation

Third Generation

Fourth Generation

The memory which is programmed at the time it is manufactured.

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POM

RAM

PROM

EPROM

The first firm to mass-market a microcomputer as a personal computer was

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IBM

Super UNIVAC

Radio Shaks

Data general Corporation

Which of the following magazines covers only the IBM PC and its compatibles.

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Byte

PC magazine

Personal computing

Interface age

Which is directly understood by the computer without translation program.

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Machine language

Assembly language

High level language

None of above

What is the responsibility of the logical unit in the CPU of a computer.

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To produce result

To compare numbers

To control flow of information

To do math's works

An IBM system /36 represents the computer class of.

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Large-scale computer

Super comptuer

Small scale computer

Medium scale computer

As computer to diskettes the hard disks are

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More expensive

More portable

Less rigit

Slowly accessed

The accuracy of the floating point numbers representable in two 16 bit words of a computer is approximately

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10 digits

6 digits

9 digits

All of above

CD-ROM is a

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Semiconductor memory

Memory register

Magnetic memory

None of above

In which language a source program written.

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English

Symbolic

High level

Temporary

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