Mean time between failures (MTBF) of 1200 operating hours. A mechanic wishes to know, “What is the probabilitythat a particular engine may actually reach 1950 operating hours before failing?” As the quality engineer with responsibility for this particular part, what do you calculate for the answer to the question?
Show the work
Average rate of failure = 1/MTBF = 1/1200
A Complete, Neat and Step-by-step Solution is provided.