8) Consider the following data of the number of hours 12 students spent online during the weekend and the scores of each student who took a test the following Monday. Hrs 0 1 2 3 3 5 5 5 6 7 7 10 spent online(x) Test 96 85 82 74 95 68 76 84 BS 65 75 50 scores(y) a. Find the sample linear correlation coefficient and interpret it. ( 3 points) [Use Tech] b. Is the population correlation coefficient significant/ is there a significant linear correlation? [ use a= 0.01] (2 points)c. Find the equation of the regression line. What is the slope of the line? Interpret this value in the context? (4 points) d. What is the coefficient of determination? Interpret haresult? ( 2 points) e. If x were 3 hours, what would you expect yto be? ( 2 points) f. If x were 6 hours, what would you expect y to be? (2 points) 3. If 1' were 25 hows, what would you expect yto be? (2 points)