If n 560 and p 0.5, construct a 90% confidence interval about the population proportion. Roundyour answers to three decimal places.4Preliminary:a. Is it safe to assume that n< 0.05 of all subjects in the population?O NoOYesb. Verify np (1-P) > 10. Round your answer to one decimal place.np (1-P) =Confidence Interval: What is the 90% confidence interval to estimate the population proportion?Round your answer to three decimal places.

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Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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confidence interval
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