You want to obtain a sample to estimate a population mean age of the incoming fall term transfer students. Based on previous evidence, you believe the population standard deviation is approximately �=6.5. You would like to be 95% confident that your estimate is within 1.6 of the true population mean. How large of a sample size is required?
You want to obtain a sample to estimate a population mean age of the incoming fall term transfer students. Based on previous evidence, you believe the population standard deviation is approximately �=6.5. You would like to be 95% confident that your estimate is within 1.6 of the true population mean. How large of a sample size is required?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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You want to obtain a sample to estimate a population mean age of the incoming fall term transfer students. Based on previous evidence, you believe the population standard deviation is approximately �=6.5. You would like to be 95% confident that your estimate is within 1.6 of the true population mean. How large of a
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