The term _______ refers to the average (mean) amount of time until a component fails, cannot be repaired, and must be replaced.
a. mean time to recovery
b. failure in time
c. mean time between failures
d. mean time to failure
Answer: C
The term _______ refers to the average (mean) amount of time until a component fails, cannot be repaired, and must be replaced.
a. mean time to recovery
b. failure in time
c. mean time between failures
d. mean time to failure