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 99% confident that you estimate is within 1.5% of the true population proportion. How large of a sample size is required?
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 99% confident that you estimate is within 1.5% of the true population proportion. How large of a sample size is required?
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
Section: Chapter Questions
Problem 6CR
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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 99% confident that
you estimate is within 1.5% of the true population proportion. How large of a sample size is required?
Hint: Video [+]
n =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdfbe6a76-33fb-4739-b913-a49b2ab2e0d7%2F2922428f-5300-45e9-99bd-d5a63c48b6af%2Fo3oi3js_processed.jpeg&w=3840&q=75)
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 99% 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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