Consider the data set : S = ( 67, 55, 64, 75, 81, 64, 62, 81, 73, 72, 54, 43, 70, 7, 39, 23, 33, 15, 67, 55, 89, 72, 47, 78) A- Construct a Stem-and-Leaf plot of the data by considering the 10's digits as stems and 1's digits as leaves. B- Based on the stem-and-leaf plot in part A, is the distribution of the data right- skewed, left-skewed, or symmetric? C- Find the mean and the median of the data. Do the mean and median support your findings in part B about the skewness of the data? Why? LABEL YOUR ANSWERS AS A, B, ... . . . . O Paragraph Av B JU