Question # 1

A standardized business language is

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CODASYL

BASIC

COBOL

Ada

In preparing a program, one should first

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plan the solution

code the program

document the problem

define the problem

The process of allocating main memory to programs and keeping the programs in memory separate from each other is called

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memory protection

memory management

virtual storage

real storage

If one or more computers are connected to a central Hub, this topology is called

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Ring topology

Bus topology

Star topology

Modulation

Use to ensure that no alternative is overlooked during data analysis.

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data flow diagram

organization chart

Gantt chart

decision table

An English-like language that one can use as a program design tool is

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BASIC

pseudocode

PL/I

Pascal

Collection of raw facts and fiaures is called :

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Information

Processing

Data

Output

A graph prepared by a computer.

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Is its output

Is the piece of information to user

Is a hard copy

All of the above

A computer that accepts handwritten input on a screen.

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minicomputer

desktop computer

mainframe

pen-based computer

Which is not associated with the main memory of computer.

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semiconductor memory

core memory

read only memory

sequential memory

Select the statement which is most correct about printer drivers.

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There is one universal printer driver that will allow full functionality of all printers

All printers made by a specific printer manufacturer can always use the same printer driver and have full functionality

A laser printer driver from one manufacturer will provide full functionality for all laser printers regardless of the manufacturer.

There is a specific printer driver designed for every model of printer that will allow the full functionality of that model of printer

A color screen with the best resolution

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MICR

VGA

SVGA

LCD

___________coding scheme is used by IBM

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Unicode

ASCII

EBCDIC

BCD

Program maintenance means

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Maintaining a program exactly the way it was initially developed

Changing a program due to changes in the organization

Removing the errors from a program

Changing a program due to changes in the organization

Error reports are an example of

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sheduled report

on-demand reports

exception reports

external reports

Another name of main memory is :

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Secondary memory

Primary storage

Permanent Memory

None

The software tools that allow a computer to be used for specific purposes are called.

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firmware

terminals

hardware

application programs

Binary number 10101101 is equivalent in decimal form to.

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170

171

173

174

Token passing prevents data collisions by.

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Using code to steer tokens around each other

Having multiple tokens take alternate routes.

Allowing only one computer at a time to use the token

Using zones to control network traffic congestion

Which of the following IC logic family has maximum fan out capacity?

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TTL

DTL

MOS

CMOS

The final value of K after following FORTRAN program segment is executed will be

J=2

Do 50 I=3,8,J

J=J+1

50 Continue

J=5 * J

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2

7

40

The program can not be executed

NOS refers to

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network open system

booting

network operating system

round-robin scheduling

Which of the following does not support I/O devices

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speaker

OCR

joystick

ALU

An assembly language uses

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English words

mnemonic codes

0s and 1s

binary digits

Which of the following does not represent an I/O devices?

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speaker

OCR

Joystick

ALU

Scheduling deadlines and milestones can be shown on a.

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system survey

decision table

prototype

Gantt chart

The business conducted with the help of computer network is called

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E-commercial

E-commerce

E-comunication

Nothing

A device that inputs data by scanning letters and numbers is a.

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keyboard

wand reader

mouse

diskette

During the development of a program, drawing a flowchart is a means to

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plan the solution

code the program

define the problem

document the problem

All of the following are normally input devices except for.

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a digital camera

a mouse

an LCD

a digitizer (scanner)

Assigning more sectors to outer disk tracks is called.

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zone recording

randomizing

data transfer

sectoring

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