Question

True or false


1.File Management refers to the management of primary memory
2.OS for mobile devices are fully featured
3.Linux is a single user operating system
4 Microsoft released windows NT In 1996​

Answer 1

Answer:

true.false .true true...

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Answer 2

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1) true

2) false

The most well-known mobile OSs are Android, iOS, Windows phone OS, and Symbian. The market share ratios of those OSs are Android 47.51%, iOS 41.97%, Symbian 3.31%, and Windows phone OS 2.57%. There are some other mobile OSs that are less used (BlackBerry, Samsung, etc.)

3)true

It is an operating system in which the user can manage one thing at a time effectively. Example: Linux, Unix, windows 2000, windows 2003 etc. Single user Operating System has two types: Single user Single task Operating System and Single user Multi task Operating System. ... It provides a platform for one user at a time.

4) true

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