In a random sample of 24 people, the mean commute time to work was 33.9 minutes and the standard deviation was 7.2 minutes. Assume the population is normally distributed and use a t-distribution to construct a 99% confidence interval for the population mean p. What is the margin of error of p? Interpret the results. ..... The confidence interval for the population mean p is ( | D (Round to one decimal place as needed.) Help Me Solve This View an Example Get More Help - Clear All Check Answwer e to search • 70°F Clear
In a random sample of 24 people, the mean commute time to work was 33.9 minutes and the standard deviation was 7.2 minutes. Assume the population is normally distributed and use a t-distribution to construct a 99% confidence interval for the population mean p. What is the margin of error of p? Interpret the results. ..... The confidence interval for the population mean p is ( | D (Round to one decimal place as needed.) Help Me Solve This View an Example Get More Help - Clear All Check Answwer e to search • 70°F Clear
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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![In a random sample of 24 people, the mean commute time to work was 33.9 minutes and the standard deviation was 7.2 minutes. Assume the population is
normally distributed and use a t-distribution to construct a 99% confidence interval for the population mean p. What is the margin of error of p? Interpret the results.
....
The confidence interval for the population mean p is (| D
(Round to one decimal place as needed.)
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View an Example
Get More Help -
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Transcribed Image Text:In a random sample of 24 people, the mean commute time to work was 33.9 minutes and the standard deviation was 7.2 minutes. Assume the population is
normally distributed and use a t-distribution to construct a 99% confidence interval for the population mean p. What is the margin of error of p? Interpret the results.
....
The confidence interval for the population mean p is (| D
(Round to one decimal place as needed.)
Help Me Solve This
View an Example
Get More Help -
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