Mathematics
Mathematics, 25.02.2020 20:50, maay101

One airline averages about 2.1 fatalities per month. Assume that the probability distribution for x, the number of fatalities per month, can be approximated by a Poisson probability distribution. Complete parts (a) through (c).
(a) What is the probability that no fatalities will occur during any given month? (b) What is the probability that one fatality will occur during any given month?
(c) Find the standard deviation of x.

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One airline averages about 2.1 fatalities per month. Assume that the probability distribution for x,...

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