Question # 1

A program or set of programs that is specially designed to control the computer system is called:

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System software

Application

Freeware

Shareware

Electronic Numerical Integrator and Calculator (ENIAC machine) belongs to the

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first generation digital computer

second generation computer

third generation computer

fourth generation computer

_________ is not an application software

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internet

Device drive

Games

Multimedia software

Raw data is processed by the computer into

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number of sheet

updates

paragraph

information

A digital computer performs its computation by

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mechanical means

analogy

guessing

counting

Which of the following is associated with second generations computers.

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transistors

megnetic core memory

high level procedural language

all of the above

The device drive is an example of :

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Application software

System software

Freeware

Shareware

Which is not a professional computer job?

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system analyst

programmer

user

data entry operator

________ is a category software

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application software

system software

both a and b

none of these

The basic operation performed by a computer is.

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arithmetic operations

logic operations

storage and retrieval operations

all of the above

An electronic device that accepts. process data and produces information is called

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input devices

computer

output devices

operating system

A set of instructions in a computer is:

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Software

Program

Hardware

Both A and B

A computer drive its basic strength from

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speed

accuracy

memory

all of above

Who is responsible for introducing the concept of stored program.

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Blaise Pascal

Herman Hollerith

Charles Babbage

John von Neumann

Charles Babbage set out to create a device that could carry out any calculation to twenty digits of accuracy called a(n):.

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computer

analytical engine

calculator

mainframe

Data is permanently stored in

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Hard disk

Ram

Printer

Cache Memory

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