Construct the frequency distribution for drive-through service times for Burger King lunches using the accompanying data set. Times begin when a vehicle stops at the order window and end when the vehicle leaves the pickup window. Lunch times were measured between 11:00 AM and 2:00 PM. Begin with a lower class limit of 70 seconds and use a class width of 40 seconds.

131 126 136 77 136 133 121 182 146 138 110 149 148 110 208 120 105 79 120 91 145 159 83 109 102 78 224 199 198 137 142 76 166 195 253 231 259 192 128 106 84 153 151 171 160