The Following Table Shows the Number of Employees Who Called

question 32

Essay

The following table shows the number of employees who called in sick at a business for different days of a particular week.
$\begin{array} { r | c c c c c c c } \text { Day } & \text { Sun } & \text { Mon } & \text { Tues } & \text { Wed } & \text { Thurs } & \text { Fri } & \text { Sat } \\\hline \text { Number sick } & 8 & 12 & 7 & 11 & 9 & 11 & 12\end{array}$
I) At the 0.05 level of significance, test the claim that sick days occur with equal frequency on the different days of the week.
II) Test the claim after changing the frequency for Saturday to 152 . Describe the effect of this outlier on the test.

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Definitions:

Short-Term Work Contracts

Employment agreements that last for a specific and limited period of time, often used for temporary projects or seasonal work.

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Cooking Fat

A substance, including oils and solid fats, used in cooking to add flavor and texture to food.

Federally Funded Childcare

Childcare services and programs that receive financial support from the federal government to ensure accessibility and affordability for families.