How does the variable of data set a compare to the variability of data set b? data set a: 20, 32, 36, 37, 50 data set b: 29, 35, 36, 46, 59 select from the drop-down menus to correctly complete the statements. data set a set b because the range of data set a the range of data set b. 1 a- less variability than b-the same variability as c- greater variability than 2 a- less than b- equal to c- greater than