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.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Software Testing and Quality Assurance
181 free Software Testing and Quality Assurance MCQs from Software Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Software Engineering questions like this
Software Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Software Testing and Quality Assurance questions
Software reliability is defined with respect to____________________?
Exhaustive testing is___________________?
What is Cyclomatic complexity ?
In ISO 9126, time behavior and resource utilization are a part of___________________?
MTTF stands for___________________?
Which of the following is not a Probabilistic Model ?