Do male and female servers at Swank Bar work the same number of hours? A sample of 65 fernale servers worked an average of 30 hours per week, with a standard deviation of 3. A sample of 65 male servers worked an average of 33 hours per week, with a standard deviation of 5. Let ui and u2 represent the typical number of hours worked by all female and male servers at Swank Bar, respectively. Estimate with a 91% confidence level how many more hours fernale servers work. Round answers to two decimal places. Which of the following does your data suggest? O Female and male servers work about the same number of hours O Female servers work more hours O Male servers work more hours Submit Question ip & # 8. 4 y

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Do male and female servers at Swank Bar work the same number of hours? A sample of 65 fernale servers
worked an average of 30 hours per week, with a standard deviation of 3. A sample of 65 male servers
worked an average of 33 hours per week, with a standard deviation of 5.
Let ui and u2 represent the typical number of hours worked by all female and male servers at Swank Bar,
respectively. Estimate with a 91% confidence level how many more hours fernale servers work. Round
answers to two decimal places.
Which of the following does your data suggest?
O Female and male servers work about the same number of hours
O Female servers work more hours
O Male servers work more hours
Submit Question
#
8.
4
Transcribed Image Text:Do male and female servers at Swank Bar work the same number of hours? A sample of 65 fernale servers worked an average of 30 hours per week, with a standard deviation of 3. A sample of 65 male servers worked an average of 33 hours per week, with a standard deviation of 5. Let ui and u2 represent the typical number of hours worked by all female and male servers at Swank Bar, respectively. Estimate with a 91% confidence level how many more hours fernale servers work. Round answers to two decimal places. Which of the following does your data suggest? O Female and male servers work about the same number of hours O Female servers work more hours O Male servers work more hours Submit Question # 8. 4
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