What is the expected value, E(X), of a binomial probability distribution with n trials and a probability p of success?
A) n/p
B) np(1 - p)
C) np
D) np - 1

Name: What is the expected value, E(X), of a binomial probability distribution with n trials and a probability p of success? A) n/p B) np(1 - p) C) np D) np - 1
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Question

Quizplus · Accepted Answer

The formula for the expected value of a binomial distribution is E(X) = np, where n is the number of trials and p is the probability of success. Therefore, option C is correct.

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