Saturday
April 19, 2014

Homework Help: Statistic

Posted by Ashley S on Thursday, October 18, 2012 at 9:18pm.

Number of Absences
Final
Grade

0
93

1
93

2
77

3
68

4
65

5
54



- Find the correlation coefficient for the data.
I got this part of my answer. I believe the answer to be -0.9767
I am just going crazy with the second part.

- Find the equation for the regression line for the data, and predict the final grade of a student who misses 3.5 days.

Thanks :)

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