Here are the shopping times (in minutes) for a sample of 23 shoppers at a particular clothing store: 26, 23, 44, 41, 38, 35, 31, 28, 25, 22, 43, 40, 37, 34, 31, 39, 39, 36, 36, 36, 33, 33, 33 ' Send data to calculator ' Draw the histogram for these data using an initial class boundary of 21.5 and a class width of 5. Note that you can add or remove classes from the figure. Label each class with its endpoints. Frequency 9 8 7 6 5 4 3 2 1 0 0 0 0 0 F ' 9 Time (in minutes)