Question

For each of the following part calculate the probability and type the answer up to 4...

For each of the following part calculate the probability and type the answer up to 4 decimal places. Use Minitab and your scrap paper and just type the answer in provided spaces.

a) X has a binomial distribution with n = 20 and p = 0.45.

P(10 < X < 15) =

b) X has an exponential distribution with variance 9.

P(1< X ≤ 4.5) =

c) X has a Poison distribution with standard deviation 3.

P(5 ≤ X < 7) =

d) X has a normal distribution with mean 100 and variance 25.

P(90 < X < 115) =

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