What are the similarities and differences between these data sets in terms of their centers and their variability?
 Data Set A: 14, 21, 24, 28, 28, 35
 Data Set B: 18, 19, 21, 25, 29, 32
 Select from the drop-down menus to correctly complete the statements.
 Comparing the centers of the data sets, the median for Data Set A is (less than, greater than, equal to) the median for Data Set B. The mean for Data Set A is (less than, greater than, equal to) the mean for Data Set B.