# Question

Solve the following problems by using the binomial formula.

a. If n = 4 and p = .10, find P(x = 3).

b. If n = 7 and p = .80, find P(x = 4).

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

d. If n = 12 and p = .45, find P(5 ≤ x ≤ 7).

a. If n = 4 and p = .10, find P(x = 3).

b. If n = 7 and p = .80, find P(x = 4).

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

d. If n = 12 and p = .45, find P(5 ≤ x ≤ 7).

## Answer to relevant Questions

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