A regression was run to determine if there is a relationship between hours of study per week (xx) and the final exam scores (yy). The results of the regression were: ˆy=y^=5.06x+x+24.49 r2=r2=...

A regression was run to determine if there is a relationship between hours of study per week (xx) and the final exam scores (yy).



The results of the regression were:

ˆy=y^=5.06x+x+24.49
r2=r2=0.619369

r=r=0.787

Use this to predict the final exam score of a student who studies 12 hours per week, and please round your answer to a whole number.