PLEASE HELP ASAP!!!!
the following are the lengths of stay (in days) for a random sample of 21 patients discharged from a particular hospital:
13,9,5,11,6,3,12,10,11,7,3,2,2,10,10,10,12,12,12,8,8
Draw the histogram for these data using an initial class boundary of 1.5, an ending class boundary of 13.5, and 6 classes of equal width. Label each class with its endpoints.