aptel 14. Lifical Regression Concepts Progress saved Done Score: 0/20 0/20 answered . Question 12 0/1 pt 9 3 9 ments nts A regression was run to determine if there is a relationship between hours of study per week (I) and the test scores (y). ns The results of the regression were: y=ax+b a=5.53 b=25 . 84 2-0. 811801 r=0.901 Use this to predict the final exam score of a student who studies 7.5 hours per week, and please round your answer to a whole number. es Submit Question Drive 365