question #19 You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population proportion is approximately p*=10%p*=10%. You would like to be 99.9% confident that you estimate is within 5% of the true population proportion. How large of a sample size is required? n = _________ Do not round mid-calculation. However, use a critical value accurate to three decimal places.
question #19 You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population proportion is approximately p*=10%p*=10%. You would like to be 99.9% confident that you estimate is within 5% of the true population proportion. How large of a sample size is required? n = _________ Do not round mid-calculation. However, use a critical value accurate to three decimal places.
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter4: Exponential Functions
Section4.5: Logarithmic Functions
Problem 6SBE: Richter Scale Exercise S-1 through S-6 use elementary properties of Richter Scale. If the Richter...
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question #19
You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population proportion is approximately p*=10%p*=10%. You would like to be 99.9% confident that you estimate is within 5% of the true population proportion. How large of a sample size is required?
n = _________
Do not round mid-calculation. However, use a critical value accurate to three decimal places.
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