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F) give the value of the chi squared statistics round to two decimals G) does the distribution fit a uniform distribution? Yes or no Employers

F) give the value of the chi squared statistics round to two decimals G) does the distribution fit a uniform distribution? Yes or no

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Employers want to know which days of the week employees are absent in a five-day work week. Most employers would like to believe that employees are absent equally during the week. Suppose a random sample of 60 managers were asked on which day of the week they had the highest number of employee absences. The results were distributed as shown below. Use a Goodness-Of-Fit Test to test the null hypothesis that the sample data fits a uniform distribution? Test at a 5% significance level. Monday Tuesday Wednesday Thursday Friday Number of Absences 15 12 15 Day of the Week Employees were Most Absent a) State the null hypothesis: Ho: with equal frequencies A/ b) State the alternative hypothesis: Ha : h unequal frequencies A c) Find the critical value from the table: 12 A/ Write the interval that describes the following: d) Reject the null and accept the alternative if: e) Fail to reject the null if

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