What is MTTF ?
Correct answer: B. Mean time to failure
- A. Maximum time to failure
- B. Mean time to failure
- C. Minimum time to failure
- D. None of the mentioned
Explanation
MTTF means Mean Time To Failure, the average operating time before a non-repairable item fails. It is different from MTBF, which is commonly used for repairable systems.
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