The number of total rushing yards for 23 football players for the 2014 and 2015 seasons are listed below. 21:14 Total Yards 21:15 Total Yards 117 11 75 55 4 4 5 3 5o 37 1 2 45 31 32 55 21 3 2 1 a5 34 17 22 5o 25 a 42 146 147 4 1 51 25 4 5 1 17 2a 4 14 1o 9 a 42 67 Part A: On your own paper, create a back-to-back stemplut. Submit a list of the stems you used in order from least to greatest. Justify your reasoning for split or nonsplit stems. (4 points) Part B: Compare and contrast the two data sets. Justify your answer using key features of the data. (6 points)