Question # 1

Desktop and personal computers are other names for.

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micro computers

mini computers

mainframes

peripheral equipment

Which types of data consists of words ,sentences and paragraphs

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Text

Image

Numeric

Video

In multiprogramming, the process of confining each program to certain defined limits in memory is called

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spooling

time-sharing

program scheduling

memory protection

The time require for the access arm to get into position over a particular track is.

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rotational delay

data transfer

seek time

head switching

The presence of both data and its related instructions in an object is

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C++

encapsulation

orientation

inheritance

The language Smalltalk is

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procedural oriented

document oriented

problem oriented

object oriented

FDDI is a

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ring network

star network

mesh network

bus network

Network topologies are categorized into the following basic types

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Bus, Ring

Star , Tree

Mesh

All of the above

How many pairs of computers can simultaneously communicate on Ethernet LAN

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1

3

Multiple

4

The business conducted with the help of computer network is called

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E-commercial

E-commerce

E-comunication

Nothing

One or more computers connected to a hub computer is a(n)

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ring network

node

information utility

star network

A computer drives its basic strength from

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speed

accuracy

memory

all of above

All of the following are normally input devices except for.

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a digital camera

a mouse

an LCD

a digitizer (scanner)

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

Who is regarded as the Father of computers.

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John Napier

Pascal

Charles Babbage

Hollerith

BIT stands for:

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Binary integer

Binary Digit

Binary Interval

None of the above

In computer science, by information we mean

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Any output coming out form

Processed data put in intelligent form

A report printed by computer

Plural of data

A computer can be defined as an electronic device that can

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carry out arithmetic operation

carry out logical operation

do complicated calculation

accept and possessed data by implementing sequentially a set of stored in instruction

Another name for a logic chip is.

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PROM

memory

microprocessor

ROM

1 byte consists of

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4 bits

8 bits

16 bits

32 bits

computers that deal with discrete data are called.

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discrete computers

digital computers

analog computers

micro computers

Centralized processing but with access from terminals is known as.

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DDP

a ring network

telecommuting

a teleprocessing system

The mechanism for reading or writing data in a disk is called

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track

rorational delay

access arm

seek time

Functions can perform by using mouse

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Double-click

Drag and Drop

Right-click

All of the above

Take-a-turn time-sharing

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spooling

interfacing

round-robin-scheduling

prompting

The _______ is the physical path over which a message travels.

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Protocol

Medium

Single

All

The electromagnetic or light waves representing data are called:

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Reraction

Information

Signals

None

The language named for a French mathematician is

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C

Ada

Pascal

Modula-3

Error reports are an example of

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sheduled report

on-demand reports

exception reports

external reports

The part of the computer system which performs the house keeping functions is called

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Interpreter

Compiler

Operating system

Assembler

Scheduling deadlines and milestones can be shown on a.

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system survey

decision table

prototype

Gantt chart

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