Question 19

The data to the right represent the top speed (in kilometers per hour) of all the players (except goaltenders) in a certain soccer league. Find (a) the number of classes, (b) the class limits for the Speed (km/hr) Number of Players fourth class, and (c) the class width. 10-14.9 15-19.9 20-24.9 25-29.9 272 30-34.9 190 (a) There are classes. (Type a whole number.) (b) The lower class limit for the fourth class is (Type an integer or a decimal. Do not round.) The upper class limit for the fourth class is (Type an integer or a decimal. Do not round.) (c) The class width is (Type an integer or a decimal. Do not round.)