Question

The accompanying table shows a portion of the grades that 32 students obtained on the midterm and the final examinations in a course in statistics. The entire data set, labeled Test_Scores, can be found on the text website.
Midterm Final
78......... 86
97......... 94
.......... .
47......... 91

a. Determine the sample regression equation that enables us to predict a student’s final examination grade in this course on the basis of his/her midterm grade.
b. Predict the final examination grade of a student who received an 80 on the midterm examination.



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  • CreatedJanuary 28, 2015
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