The table and scatter plot show the time spent studying, x, and the midterm score, y, for each of 10 students. The equation of the line of best fit is y = 3.8x+ 15.08. Time spent Midterm studying, x 100- (in hours) score, y 90- 3.3 24.21 80 3.8 28.12 70 X 4.9 Midterm score 60. 26.25 X 50 5.7 38.15 40 6.9 35.55 X 30 X 8.0 58.20 20 9. 1 55.65 11.9 70.00 0 10 12 14 16 18 20 22 15.1 65.00 18.0 Time spent studying (in hours) 79.73 Use the equation of the line of best fit to fill in the blanks below. Give exact answers, not rounded approximations. Time spent studying Observed midterm Predicted midterm score Residual (in hours) score 11.9 15.1