Here is a set of data showing the test scores for US History class:
56, 88, 70, 72, 90, 85, 99, 65, 66, 54, 74, 85, 91, 92, 72, 88, 97, 62, 88 Create a stem and leaf plot to show this data. Hint: Decide how many stems you will need.
can somebody help me ?

Here is a set of data showing the test scores for US History class 56 88 70 72 90 85 99 65 66 54 74 85 91 92 72 88 97 62 88 Create a stem and leaf plot to show class=