Failure In Time (FIT) is another way of reporting __________________?
Correct answer: D. MTBF
- A. MTTR
- B. MTTF
- C. MTSF
- D. MTBF
Explanation
FIT expresses failures per billion device-hours and represents a failure rate. Under the usual constant-failure-rate assumption, it is the reciprocal form of MTBF, so lower FIT corresponds to longer MTBF.
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