A random sample of size n = 225 yielded a = .46. a. Is the sample size

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A random sample of size n = 225 yielded a = .46.

a. Is the sample size large enough to use the methods of this section to construct a confidence interval for p? Explain.

b. Construct a 95% confidence interval for p.

c. Interpret the 95% confidence interval.

d. Explain what is meant by the phrase "95% confidence interval."

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Statistics For Business And Economics

ISBN: 9780130272935

8th Edition

Authors: James T. McClave, Terry Sincich, P. George Benson

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Question Posted: Jul 20, 2024 01:01 AM

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A random sample of size n = 225 yielded a = .46. a. Is the sample size

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Statistics For Business And Economics

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