If the probability of engine malfunction during any one hour
period is p = 0.02 and Y denotes the number of one hour intervals
until the first malfunction, find the mean and standard deviation
of Y.
mean=50, standard deviation=25
mean=300, standard deviation=2450
mean=50, standard deviation=49.5
mean=300, standard deviation=49.5
If the probability of engine malfunction during any one hour period is p = 0.02 and Y denotes the number of one hour int
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answerhappygod
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If the probability of engine malfunction during any one hour period is p = 0.02 and Y denotes the number of one hour int
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