Refer to the accompanying data set of mean drive-through service times at dinner in seconds at two fast food restaurants Construct a 95% confidence interval estimate of the mean drive-through sermce time for Restaurant X at dinner, then do the same for Restaurant Y. Compare the jesults. EB Click the icon to view the data on drive-through service times Construct a 95% confidence interval of the mean drive-through servce times at dinner for Restaurant X O sec su «Osec (Round to one decimal place as needed) Restaurant Drive-Through Service Times - X Semvice Times (seconds) Restaurant X 82 123 125 123 266 150 210 160 164 105 132 136 125 145 147 Restaurant Y 120 150 105 126 229 139 140 115 129 216 176 182 335 152 152 202 184 155 177 130 294 139 139 304 116 93 205 232 167 235 182 93 244 122 60 175 352 200 158 235 149 141 175 114 137 136 252 106 166 134 199 212 230 193 242 165 80 147 239 235 175 304 199 183 160 135 187 83 58 107 151 179 126 166 314 145 136 162 169 141 101 124 185 144 129 Print
Refer to the accompanying data set of mean drive-through service times at dinner in seconds at two fast food restaurants Construct a 95% confidence interval estimate of the mean drive-through sermce time for Restaurant X at dinner, then do the same for Restaurant Y. Compare the jesults. EB Click the icon to view the data on drive-through service times Construct a 95% confidence interval of the mean drive-through servce times at dinner for Restaurant X O sec su «Osec (Round to one decimal place as needed) Restaurant Drive-Through Service Times - X Semvice Times (seconds) Restaurant X 82 123 125 123 266 150 210 160 164 105 132 136 125 145 147 Restaurant Y 120 150 105 126 229 139 140 115 129 216 176 182 335 152 152 202 184 155 177 130 294 139 139 304 116 93 205 232 167 235 182 93 244 122 60 175 352 200 158 235 149 141 175 114 137 136 252 106 166 134 199 212 230 193 242 165 80 147 239 235 175 304 199 183 160 135 187 83 58 107 151 179 126 166 314 145 136 162 169 141 101 124 185 144 129 Print
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
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