Which one of the following statements is <strong>NOT</strong> correct with regard to the UNIX operating system?
- A. It is written in C.
- B. It is portable to a variety of computers.
- C. It is a multi-user operating system.
- D. It cannot be time-shared by several users. ✓
Correct Answer: D. It cannot be time-shared by several users.
Explanation
UNIX is inherently designed to be a multi-user, multi-tasking operating system that fully supports time-sharing among several users concurrently.
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