A simple random sample of men is obtained and the elbow-to-fingertip length of each man is measured. The population of those lengths has a distribution that is normal. The sample statistics are n = 36, x= 13.8, s = 0.6. Determine the critical value of t and the margin of error, and then construct the 95% confidence interval estimat the population mean. The critical value is t=. (Round to three decimal places as needed.) The margin of error is (Round to three decimal places as needed.) Find the 95% confidence interval. (Round to one decimal place as needed.)

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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A simple random sample of men is obtained and the elbow-to-fingertip length of each man is measured. The
population of those lengths has a distribution that is normal. The sample statistics are n = 36, x= 13.8, s = 0.6.
Determine the critical value of t and the margin of error, and then construct the 95% confidence interval estimate for
the population mean.
The critical value is t=.
(Round to three decimal places as needed.)
The margin of error is
(Round to three decimal places as needed.)
Find the 95% confidence interval.
<μ<
(Round to one decimal place as needed.)
Transcribed Image Text:A simple random sample of men is obtained and the elbow-to-fingertip length of each man is measured. The population of those lengths has a distribution that is normal. The sample statistics are n = 36, x= 13.8, s = 0.6. Determine the critical value of t and the margin of error, and then construct the 95% confidence interval estimate for the population mean. The critical value is t=. (Round to three decimal places as needed.) The margin of error is (Round to three decimal places as needed.) Find the 95% confidence interval. <μ< (Round to one decimal place as needed.)
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