The stem-and-leaf display below gives sample air fares from St. Louis to two cities: Salt Lake City and Cincinnati. There were 19 air fares recorded for the Salt Lake City route and 16 recorded for the Cincinnati route. Use the display to answer the questions that follow. Air fares (dollars) from St. Louis Salt Lake City Cincinnati 6221 20 689 963330 21 0228 98765510 22 3566789 0 23 2 5 Key: 201 + 1| 20 6 - 206 (a) What were the ranges of air fares for the two routes? X 5 ? Salt Lake City $0 Cincinnati $0 (b) Which route had the higher median air fare? O Salt Lake City O Cincinnati O The medians were the same (c) Which route had more air fares from $220 to $229? O Salt Lake City O Cincinnati O Each had the same