Consider a binomial experiment with n 8 trials and p 0 20 (a) Find the expected value and the standard deviation of the distribution (b) Would it be unusual to obtain 5 or more successes Explain Confirm your answer by looking at the binomial probability distribution table

Question: Consider a binomial experiment with n = 8 trials and p = 0.20. (a) Find the expected value and the standard deviation of the distribution.

Consider a binomial experiment with n = 8 trials and p = 0.20.
(a) Find the expected value and the standard deviation of the Would it be unusual to obtain 5 or more successes? Explain. Confirm your answer by looking at the binomial probability table.

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