3. The table below presents blood measurements in mmHg for a sample of 16 adults. Systolic, x Diastolic, y 135 88 117 84 115 80 125 83 121 70 120 89 134 78 118 75 135 96 114 76 110 73 112 77 111 80 105 71 158 108 154 99 a) Compute the least-squares line for predicting diastolic pressure (y) from the Systolic pressure (x) b) If the Systolic pressures of two patients differ by 12 mmHg, by how much would you predict their Diastolic pressures to differ? c) Predict the diastolic pressure for a patient whose systolic pressure is 161 mmHg d) Compute the fitted values