Do male and female servers work the same number of hours? A sample of 29 female servers worked an average of 23 hours per week, with a standard deviation of 4. A sample of 16 male servers worked an average of 24 hours per week, with a standard deviation of 2. Construct a 95% confidence interval for the mean difference in hours worked for male and female servers. You may assume that the populations are normal. Lower bound on CI = (use two decimal places) Upper bound on CI = (use two decimal places)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Do male and female servers work the same number of hours? A sample of 29 female servers worked an average of 23 hours per week, with a standard deviation of 4. A sample of 16 male servers worked an average of 24 hours per week, with a standard deviation of 2. Construct a 95% confidence interval for the mean difference in hours worked for male and female servers. You may assume that the populations are normal.

- Lower bound on CI = [Input Box] (use two decimal places)
- Upper bound on CI = [Input Box] (use two decimal places)
Transcribed Image Text:Do male and female servers work the same number of hours? A sample of 29 female servers worked an average of 23 hours per week, with a standard deviation of 4. A sample of 16 male servers worked an average of 24 hours per week, with a standard deviation of 2. Construct a 95% confidence interval for the mean difference in hours worked for male and female servers. You may assume that the populations are normal. - Lower bound on CI = [Input Box] (use two decimal places) - Upper bound on CI = [Input Box] (use two decimal places)
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