1. In a test of braking performance, a tire manufacturer measured the stopping distance for one of its tire models. On a test track, 10 different cars made repeated stops from 60 miles per hour. The test was run on both dry and wet pavement, with the accompanying results. 4: Stopping Distance by Surface Conditions Car # 2 3 4 5 6 7 9 10 Stopping Distance Dry 151 148 137 135 131 133 135 127 136 158 Wet 202 720 193 147 183 174 201 1.80 192 306 a. Construct a 95% confidence interval for the mean stopping distance on dry pavement. b. Interpret the confidence interval created in part a. E. Construct a 95% confidence interval for the mean stopping distance on wet pavement. d. Interpret the confidence interval created in part c