You want to obtain a sample to estimate a population proportion. At this point in time, you have no reasonable preliminary estimation for the population proportion. You would like to be 98% confident that you estimate is within 1.5% of the true population proportion. How large of a sample size is required? Hint: Video [+] n =

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section11.3: Shapes Of Distributions
Problem 20E
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You want to obtain a sample to estimate a population proportion. At this point in time, you have no
reasonable preliminary estimation for the population proportion. You would like to be 98% confident that you
estimate is within 1.5% of the true population proportion. How large of a sample size is required?
Hint: Video [+]
n =
Transcribed Image Text:You want to obtain a sample to estimate a population proportion. At this point in time, you have no reasonable preliminary estimation for the population proportion. You would like to be 98% confident that you estimate is within 1.5% of the true population proportion. How large of a sample size is required? Hint: Video [+] n =
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