What is probability that at least 4 will pay

Reference no: EM13214459

On amazon.com, 45 percent of customers pay by American Express credit card. Suppose we have a sample of 5 customers, what is the probability that at least 4 will pay by American Express?

Reference no: EM13214459

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What is probability that at least 4 will pay : On amazon.com, 45 percent of customers pay by American Express credit card. Suppose we have a sample of 5 customers, what is the probability that at least 4 will pay by American Express

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