Question

Anarime estimates that of people booked on the fights actually show up in the e books 70 people on a fight for which the maximum number is as what is the probability at the number of people who show up will exceed the capacity of the plane​

Answer 1

An airline estimates that 94% of people booked on their flights actually show up. If the airline books 77 people on the flight for which the maximum number is 75, what is the probability that the number of people who show up will exceed the capacity of the plane?

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Binomial Problem with n = 77 and p = 0.94

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P(76 <= x <= 77) = 1-P(0 <=x <= 75) = 1 - binomcdf(77,0.94,75) = 0.0504

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Cheers,

Stan H.