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 service...

Extracted text: 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 service time for Restaurant X at dinner, then do the same for Restaurant Y. Compare the results. E Click the icon to view the data on drive-through service times. Construct a 95% confidence interval of the mean drive-through service times at dinner for Restaurant X. O sec

Extracted text: nes at dinner in seconds at two fast food restaurants. Construct a 95% confidence interval estimate ce Restaurant drive-through service times Service Times (seconds) Restaurant X Restaurant Y 81 120 118 148 263 105 121 150 121 177 180 119 152 159 207 135 113 120 124 125 330 311 178 112 157 134 140 225 208 292 146 101 233 243 184 128 93 135 243 148 157 197 171 120 62 145 201 146 143 132 198 181 121 141 176 150 160 132 173 139 189 196 232 191 355 239 238 250 235 230 305 212 196 177 190 170 85 110 58 176 104 148 178 160 174 79 146 142 99 128 160 171 126 134 311 143 130 188 145 123 Print Done nore help - Media -