Question

true /false

1. functions of operating system are to detect errors, provide security improves system performance etc..( )
2. Microsoft created the windows operating system in mid-1990 ( )
3. MacOS is a line of operating systems created by windows ( )
4. the first operating system was developed in the year 1950 for IBM-700 computers ( )

Answer 1

Answer:

f

t

t

t

Explanation:

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