Assume that x is a binomial random variable with n = 1,000 and p = .50. Find
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a. P(x > 500)
b. P(490 ≤ x < 500)
c. P(x > 550)
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np 10005 500 npq 1000 5 5 15811 a Using the normal approximation P x 5...View the full answer
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