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Operating System (OS)

Operating System (OS)
IBM released its first PC in 1981. Can you name the operating system which was most popular at that time?

None of these
OS/360
CP/M
PC-DOS
MS-DOS

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Operating System (OS)
Indicate which is a pre-emptive scheduling algorithm

Priority-based
All of these
None of these
Shortest-job-next
Round-robin

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Operating System (OS)
___ are list of commands that appear on the screen

GUIS
Menus
Icons
Windows

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Operating System (OS)
Windows displays various options to shutdown. Which is suitable at the end of day?

Restart
Sleep
Shut Down
Hibernate

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Operating System (OS)
You can move a window to a different position on your screen by dragging it by its

Move handle
Status bar
Title bar
Tail

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Operating System (OS)
The chunks of a memory are known as

Page
Offset
Sector
Frame

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