7 regression concepts

Question 7 A regression was run to determine if there is a relationship between hours of study per week (I) and the final exam scores (y). The results of the regression were: y=ax+b a=5. 821 b=29.33 r2=0.534361 r=0.731 Use this to predict the final exam score of a student who studies 5 hours per week, and please round your answer to a whole number. Hint: Help