n a survey, the planning value for the population proportion is p*=.25 . How large a sample should be taken to provide a 95% confidence interval with a margin of error of .02 ? Round your answer to next whole number.
n a survey, the planning value for the population proportion is p*=.25 . How large a sample should be taken to provide a 95% confidence interval with a margin of error of .02 ? Round your answer to next whole number.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 58E: What is meant by the sample space of an experiment?
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In a survey, the planning value for the population proportion is p*=.25 . How large a sample should be taken to provide a 95% confidence interval with a margin of error of .02 ? Round your answer to next whole number.
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