I got

2 0 5. 4. 3. 1. 0.

22.5. 26.5. 30.5. 34.5 42.5. 46.5. 50.5.

but ALEKS said its wrong

Here are the shopping times (in minutes) for a sample of 15 shoppers at a particular grocery store: 26, 23, 44, 41, 38, 35, 31, 40, 40, 37, 37, 34, 34, 31, 31 Send data to calculator Draw the histog for these data using an initial class boundary of 22.5, an ending class boundary of 50.5, and 4 classes of equal width. Note that you can add or remove classes from the figure. Label each class with its endpoints. Frequency 7 6 5 4 3 2 1 0 /__ O O 0 0 I]:|]|] UIJIU X 63 ? my m ENE]