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The sample size n, probability of success p, and probability of failure q are given...

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The sample size n, probability of success p, and probability of failure q are given for a binomial experiment. Decide whether you can use the normal distribution to approximate the random variable x.n = 20 p=0.63 q=0.37Can the normal distribution be used to approximate the random variable x?A. Yes, because np 25 and nq 25.B. No, because nq <5.C. No, because np <5 and nq < 5.D. No, because np < 5.

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