Question: Solve the following problems by using the binomial formula: a. If n 4 and p 0.10, fi nd P(x 3). b. If n 7 and

Solve the following problems by using the binomial formula:

a. If n 4 and p 0.10, fi nd P(x 3).

b. If n 7 and p 0.80, fi nd P(x 4).

c. If n 10 and p 0.60, fi nd P(x 7).

d. If n 12 and p 0.45, fi nd P(5 x 7).

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