Plzz asapwhat are the similarities and differences between these data sets in terms of their centers and their variability? data set a: 16, 10, 18, 24data set b: 21, 14, 16, 14, 19select from the drop-down menus to correctly complete the statements. comparing the centers of the data sets, the median for data set a the median for data set b. further, based on the range, data more variable. in the blanks is less than equal to grater than is 1 2 is a b