Consider a 4-engine aircraft (2 on each wing) where the probability of an engine failure is 0.001. Assume that the probability of 1 engine failing is independent of the behavior of the others. show work
Determine the probability of a crash if
a. the plane can fly on any 2 engines?
b. the plane requires at least 1 engine operating on each side in order to remain in the air?
c. Draw the reliability block diagram corresponding to this system corresponding to part b.