A sample of 64 is taken from a population, with the mean of the sample being 119 and the standard deviation of the sample being 16. What is the 99.7% confidence interval for the mean of the population? O A. (115, 123) OB. (113, 125) O C. (118, 120) O D. (117, 121)
A sample of 64 is taken from a population, with the mean of the sample being 119 and the standard deviation of the sample being 16. What is the 99.7% confidence interval for the mean of the population? O A. (115, 123) OB. (113, 125) O C. (118, 120) O D. (117, 121)
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 5CR
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Transcribed Image Text:A sample of 64 is taken from a population, with the mean of the sample being
119 and the standard deviation of the sample being 16. What is the 99.7%
confidence interval for the mean of the population?
OA. (115, 123)
OB. (113, 125)
OC. (118, 120)
D. (117, 121)
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