Construct a 90% confidence interval of the mean drive-through service times at dinner for Restaurant X. sec
Posted: Wed May 11, 2022 11:07 am
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Construct a 90% confidence interval of the mean drive-through service times at dinner for Restaurant X. sec<x<sec μς (Round to one decimal place as needed.)
Restaurant Drive-Through Service Times o 83 186 331 149 149 202 189 302 104 157 Service Times (seconds) Restaurant X Restaurant Y 116 124 148 266 102 126 149 115 123 147 158 209 137 113 124 125 306 177 112 153 136 132 230 217 101 231 240 190 125 95 141 246 197 174 118 65 141 206 150 139 177 120 143 178 142 158 135 167 196 233 191 351 245 238 253 239 208 194 185 184 165 87 107 58 149 173 156 171 81 144 143 103 165 122 132 308 145 136 182 148 171 131 291 142 141 138 238 175 127 130
Posted: Wed May 11, 2022 11:07 am
- 1 (14.06 KiB) Viewed 28 times
- 2 (82.75 KiB) Viewed 28 times
Restaurant Drive-Through Service Times o 83 186 331 149 149 202 189 302 104 157 Service Times (seconds) Restaurant X Restaurant Y 116 124 148 266 102 126 149 115 123 147 158 209 137 113 124 125 306 177 112 153 136 132 230 217 101 231 240 190 125 95 141 246 197 174 118 65 141 206 150 139 177 120 143 178 142 158 135 167 196 233 191 351 245 238 253 239 208 194 185 184 165 87 107 58 149 173 156 171 81 144 143 103 165 122 132 308 145 136 182 148 171 131 291 142 141 138 238 175 127 130