The data represents the body mass index (BMI) values for 20 females. Construct a frequency distribution beginning with a lower class limit of

15.0

and use a class width of

6.0

17.7 29.1 19.2 29.6 33.5 23.1 22.2 44.9 26.5 18.3 23.4 32.3 25.4 29.3 37.7 26.7 23.6 24.2 35.2 25.8

Body Mass Index:

15.0-20.9

21.0-26.9

27.0-32.9

33.0-38.9

39.0-44.9