Applet Exercise Refer to Exercise 7.65. In that case, P(Y
Chapter 7, Problem 66E(choose chapter or problem)
Problem 66E
Applet Exercise Refer to Exercise 7.65. In that case, P(Y ≤ 1) = P(|Y − E(Y )| < 1). If p = .10, use the applet Normal Approximation to Binomial Distribution to search for the smallest n so that the exact value and the normal approximation for P(|Y − E(Y )| < 1) differ by less than .01.
Reference
Applet Exercise Suppose that Y has a binomial distribution with n = 5 and p = .10.
a Use the Normal Approximation to Binomial Distribution applet to find exact and approximate values for P(Y ≤ 1).
b The normal approximation is not particularly good. Why?
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