Refer to the accompanying data set of mean​ drive-through service times at dinner in seconds at two fast food restaurants. Construct a 99​% 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. LOADING... Click the icon to view the data on​ drive-through service times. Restaurant X Restaurant Y 87 100 123 126 116 153 149 113 265 176 186 136 121 113 152 122 165 124 211 130 329 131 309 134 173 229 114 213 161 291 147 130 97 97 235 133 245 243 190 146 151 144 198 203 171 153 118 147 62 140 204 149 176 159 111 133 141 171 173 132 190 239 194 239 232 254 192 237 355 237 305 166 210 82 198 106 177 52 192 170 105 77 152 146 178 141 153 94 175 123 158 143 165 132 125 183 138 146 314 129

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