# Question

Let x be a binomial random variable with n = 12 and

P = 0.3. Find the following:

a. P(X = 8)

b. P(X < 5)

c. P(X ≤ 10)

d. P (4 < X ≤ 9) (5 – 3)

P = 0.3. Find the following:

a. P(X = 8)

b. P(X < 5)

c. P(X ≤ 10)

d. P (4 < X ≤ 9) (5 – 3)

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