OPERATING SYSTEM (OS) QUIZ

Essential files of MS DOS are

Lo.sys

All of the listed here

Command.com

Msdos.sys

TRUE ANSWER : ?
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Which of the following is false about disk when compared to main memory?

lower price per bit

longer storage capacity

None of these

non-volatile

faster

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___ is an intermediate storage for deleted files

Recycle bin

None of the listed here

My documents

My computer

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From where do you change mouse setting?

Setting >> mouse

None of these

Hardware setting

Control panel >> mouse

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What is the name given to the values that are automatically provided by software to reduce keystrokes and improve a computer user's productivity?

Fixed values

Default values

Defined values

None of these

Special values

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Internet Explorer is

All of above

provided by Windows OS

an Internet browser

an access point for Word Wide Web

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Which is not application software?

Photoshop

Page Maker

WinWord XP

Windows NT

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Windows can run

Four applications only

Two applications only

All of above

One application only

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Which of the following statement is true.

All of these

Seek analysis is used for analysing control-unit busy problems.

Thrashing is a natural consequence of virtual memory systems.

None of these

The LRU algorithm pages out pages that have been used recently

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Which, of the following is not true about the description of a decision table?

A decision table is directly understood by the computer

A decision table is easy to modify

All of these

A decision table is easy to understand

None of these

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