OPERATING SYSTEM (OS) QUIZ

A partitioned data set is most used for

a program or source library

None of these

storing backup information

storing program data

storing ISAM files

TRUE ANSWER : ?
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If you hard disk is partitioned into 3 drives, the number of recycle bin for that hard disk is

3

1

4

2

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Memory management is :

not used in modern operating system

not used on multiprogramming systems

critical for even the simplest operating systems

None of these

replaced with virtual memory on current systems

TRUE ANSWER : ?
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The primary purpose of an operating system is to:

keep system programmers employed

make computer easier to use

None of these

make the most efficient use of the hardware

allow people to sue the computers

TRUE ANSWER : ?
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The operating system allows the user to organize the computer's contents in a hierarchical structure of directories that include all of the following except:

System

Drives

Files

Folders

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The chunks of a memory are known as

Frame

Page

Sector

Offset

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Supervisor state is

None of these

only allowed to the operating system

entered by programs when they enter the processor

required to perform any I/O

never used

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Which icon would you access in the printer window to install a printer drive?

Setup

Add printer wizard

Install

None of above

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To properly exit windows

None of the listed here

Click the stop button on the desktop

Clike the exit button on the desktop

Select shut down from Start menu

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What is the name of the operating system which was originally designed by scientists and engineers for use by scientists and engineers?

MS DOS

UNIX

None of these

XENIX

OS/2

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