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Do female actresses get paid the same as their male counterparts? Forbes reported the salaries of some well-known actors and actresses for 2020. Download the
Do female actresses get paid the same as their male counterparts? Forbes reported the salaries of some well-known actors and actresses for 2020. Download the Salaries data set and analyze in JMP. (a) Which type of test should be done to determine if the average male salary is different than the average female salary? one sample t-test one proportion z-test two sample t-test O t-test for paired data (b) Analyze the data in JMP. What is the average difference in salary between males and females, for this sample? $ million (2 decimals) What is the test statistic? (4 decimals) (C) For a = 0.05, is there evidence that males and females get paid differently? there is v evidence that the average male salary is the average female salary. (d) Based on the above conclusion, would you predict 0 is inside or outside the 95% confidence interval? Since Ho was O would be v the confidence interval. (e) See if you were right: give the boundaries of the 95% confidence interval: (
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