COMPUTER BASIC INFORMATION QUIZ

In digital data transmission

Baud rate is always smaller than the bit rate

Baud rate is always higher than the bit rate

All of these

Baud rate in equal to bit rate

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

Two or more computers connected to each other of sharing information from a ___

Router

Tunnel

Network

Server

TRUE ANSWER : ?
YOUR ANSWER : ?

A device or system not directly connected to the CPU is

On-line

None of these

Memory

Keyboard

Off-line

TRUE ANSWER : ?
YOUR ANSWER : ?

The radian of a number system

Equals the number of its distinct counting digits

None of these

Is variable

Is always an even number

Has nothing to do with digit position value

TRUE ANSWER : ?
YOUR ANSWER : ?

A large computer designed to handle complex scientific calculations

may use only a firmed word-length storage approach

must use fixed length words of four character each

None of these

will likely require a character addressable storage unit

will not use numbered address locations

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following is intended to be used in all applications runs on mainframe computers.

PL/1

LOGO

APL

None of these

OCCAM

TRUE ANSWER : ?
YOUR ANSWER : ?

Computer virus is a ___

Freeware

Bacteria

Hardware

Software

TRUE ANSWER : ?
YOUR ANSWER : ?

A device that transmits messages in verbal form is

Magnetic tape

None of these

Card punch

Audit trail

Audio response unit

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following is not a storage device ?

Hard Disk

DVD

Floppy Disk

Mouse

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following terms could be used to describe the concurrent processing of computer programs, via CRTs, on one computer system?

All the above processing

None of these

Interactive processing

Time-sharing

Online processing

TRUE ANSWER : ?
YOUR ANSWER : ?