Question # 1

For creating and editing legal documents which application package would be most useful?

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Spreadsheet

Word processing

Graphics

Communication

In preparing a program, one should first

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plan the solution

code the program

document the problem

define the problem

Implementation of a program involves

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Compilation of the program

Debugging the program

Testing the program with data

All of the above

Most of the errors in computer system could be attributed due to

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virus

programming errors

hardware problems

data entry errors

The FORTRAN equivalent of the mathematical expression ab/cd is.

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A * B / C * D

A.B / C.D

A * B / (C*D)

A*B/B*D

A language designed to generate routing business reports is

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COBOL

LISP

RPG

ALGOL

Pick up wrong statement regarding analog computers

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Initial conditions during integration operation are imposed in an analog computer during reset mode

Differentiators is analog circuit are not popular, became they are incapable of handling noisy ramp signals

Memory or storage is an essential component of an analog computer

Repetitive operations of analog computers are done to get a display on oscilloscope

The widely used code in data communication is.

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a bit ASCII

7 bit ASCII

EBCDIC

none of these

Which of the following is termed ad minimum error code?

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Binary code

Gary code

Excess 3-code

Octal code

When the control unit gets an instruction it is called

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E-mail

machine time

I-time

ALU time

For calculating taxes, input to a computer could be.

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numbers representing wages

income

tax tables

all of the above

The correct processing unit

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is operated from the control panel

is controlled by the auxiliary storage unit

is controlled by input as it enters the system

controls all input,output, and processing

A typical microcomputer has 64 K memory. It has 65,536 registers,each register storing 1 byte Each register is called

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memory location

address

byte

word

Loading the operating system into a personal computer is called

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booting

prompting

interrupting

paging

Real time system

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are effective in process control

process transactions by means of direct-access devices

process data in manner similar to batch-access devices

are not possible to achieve control

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