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The Director of Human Resources at a large company wants to determine if there are any irregularities in the use of employee sick leave. The

The Director of Human Resources at a large company wants to determine if there are any irregularities in the use of employee sick leave. The number of employees on sick leave was recorded each day for a 6 months and subtotaled by day. OpenDATA( Click and Open). At significance level 0.05, test H0: Daily sick leave useage is consistent (equal).

Question 8 options:

The chi square statistic 20 exceeds the critical value 9.49 and rejects H0. Action is required to characterize the inconsistency and revise policy as needed.
None of the answers are correct.
The chi square statistic 11.15 exceeds the critical value 9.49 and rejects H0. Action is required to characterize the inconsistency and revise policy as needed.
The pvalue 0.20 > is not significant evidence against H0, and does not reject H0. The sick leave policies and procedures are working.
The pvalue 0.44 > is not significant evidence against H0, and does not reject H0. The sick leave policies and procedures are working.

The chi square statistic 17.1 exceeds the critical value 9.49 and rejects H0. Action is required to characterize the inconsistency and revise policy as needed.

Data

Days Sick
Monday 330
Tuesday 280
Wednesday 330
Thursday 300
Friday 290
Saturday 295

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