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. Women
1 |1| 3 5
|2| 4
|3| 2 3 6 7
|4|
7 6 |5| 0 3
8 |6|
5 |7|
6 1 |8|
7 5 4 |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 p
Part C: Coraline decided there are no outliers in the women's data set. Is she correct? Justify your answer mathematically. (4 points)