5.40 Given a random sample size of n = 1, 600 from a binomial probability distribution with...

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5.40 Given a random sample size of n = 1, 600 from a binomial probability distribution with P = 0.40, do the following:

a. Find the probability that the number of successes is greater than 1,650.

b. Find the probability that the number of successes is fewer than 1,530.

c. Find the probability that the number of successes is between 1,550 and 1,650.

d. With probability 0.09, the number of successes is fewer than how many?

e. With probability 0.20, the number of successes is greater than how many?

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Statistics For Business And Economics

ISBN: 9780273767060

8th Global Edition

Authors: Paul Newbold, Mr William Carlson, Ms Betty Thorne

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