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Solved by Expert Tutors

A store manager wishes to find out whether there is a relationship

between the age of her employees and the number of sick days they take each year. The data for the sample follow. Test the hypothesis at α =0.05.

Age (x) 18 26 39 48 53 58
Days (y) 16 12 9 5 6 2

Find the correlation coefficient (r):

Find the critical value:

Step-by-step answer

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critical r.PNG

critical r.PNG

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