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Module 2: Requirements & SRS

20232m

Measure of reliability is given by

a) Mean time between success
b) MTBF
c) Mean reliable
d) MTTR

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Solution

Correct Answer: (b) MTBF

Explanation

Same as Q28: MTBF = Mean Time Between Failures is standard reliability measure (MTTF+MTTR). Larger MTBF = higher reliability.

Answer: (b) MTBF

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