c) Find the regression equation. (8 Marks) d) Plot a regression line on the scatter diagram of part (a) (3 Marks) e) Predict the cholesterol level with 70 fat consumption. (3 Marks) Question 3 Pemberton's slimming club has decided to illustrate a theoretical approach on how aerobic exercise can affect weight. Eight of the established club members have carefully recorded the number of minutes of aerobic exercise they have undertaken in one week. This data is presented in the table below. Aerobic exercise 19 17 14 19 23 23 17 (mins) 2 0 1 8 3 5 7 6 Weight loss (bS) 0.6 28 14 14 2.6 3.8 3.3 25 a) Construct a scatter diagram for these data. (6 Marks)