Computer Science, asked by sujatashinde1980, 9 months ago

which of the following is a singular user operating system
a.Ms DOS
b.Windows Vista
c.Unix

Answers

Answered by lekshmirejimon1981
2

Answer:

a) Ms DOS

Explanation:

An operating system that allows a single user to perform only one task at a time is called a Single-User Single-Tasking Operating System. ... Examples include MS-DOS, Palm OS, etc.

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