If a binomial distribution applies with a sample size of n=20, find the values below.

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If a binomial distribution applies with a sample size of n=20, find the values below.

a. The probability of 5 successes if the probability of a success is 0.30

b. The probability of at least 7 successes if the probability of a success is 0.25

c. The expected value, n = 20, p = 0.65

a. The probability of 5 successes if the probability of a success is 0.30 is _______ (Round to four decimal places as needed.) .

math Statistics-And-Probability

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If a binomial distribution applies with a sample size of n=20, find the values below.

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If a binomial distribution applies with a sample size of n=20, find the values below.