5. (01.03 MC)
In independent random samples of 10 men and 10 women, the numbers of minutes spent working out are given by the
back-to-back stemplots below:
Men
1
76
12345
3
Women
35
4
2367
03
8
6
5
7
61
8
754 9 5
Part A: Describe the shape of each data set. (3 points)
Part B: Coraline analyzed the data and stated that the better measure of center for the women is the median. Is Coraline
correct? Explain your reasoning. (3 points)
Part C: Coraline decided there are no outliers in the women's data set. Is she correct? Justify your answer
mathematically. (4 points)