If the mean time between in-flight aircraft engine shutdowns is 12,500 operating hours, the 90th percentile of waiting times to

Question

Dafna1 [17]

2 years ago

11

If the mean time between in-flight aircraft engine shutdowns is 12,500 operating hours, the 90th percentile of waiting times to

the next shutdown will be:

Business

1 answer:

Elis [28] · Answer 1 · 2023-08-26T22:52:11+03:00

Elis [28]2 years ago

8 0

To determine the 90th percentile of waiting times to the next shutdown, we use the formula
(10)* E[X] = 2.30258509*E[X] 2.30258*12500 = 28782.31 HOURSTherefore, the 90th percentile of waiting times to the next shutdown will be approximately 28782 hours