# Question

Solve the following problems by using the binomial tables.

a. If n = 20 and p = .50, find P(x = 12).

b. If n = 20 and p = .30, find P(x > 8).

c. If n = 20 and p = .70, find P(x < 12).

d. If n = 20 and p = .90, find P(x ≤ 16).

e. If n = 15 and p = .40, find P(4 ≤ x ≤ 9).

f. If n = 10 and p = .60, find P(x ≥ 7).

a. If n = 20 and p = .50, find P(x = 12).

b. If n = 20 and p = .30, find P(x > 8).

c. If n = 20 and p = .70, find P(x < 12).

d. If n = 20 and p = .90, find P(x ≤ 16).

e. If n = 15 and p = .40, find P(4 ≤ x ≤ 9).

f. If n = 10 and p = .60, find P(x ≥ 7).

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