Part 2 of 4 Find the class limits. The first lower class limit is 18.9. Class limits X 18.9-Percentage of People Who Completed 4 or More Years of College Listed by state are the percentages of the population who have completed 4 or more years of a college education. Construct a frequency distribution with 6 classes. 21.4 26.0 25.3 19.3 29.5 35.0 34.7 26.1 25.8 23.4 27.1 29.2 24.5 29.5 22.1 24.3 28.8 20.0 20.4 26.7 35.2 37.9 24.7 31.0 18.9 24.5 27.0 27.5 21.8 32.5 33.9 24.8 31.7 25.6 25.7 24.1 22.8 28.3 25.8 29.8 23.5 25.0 21.8 25.2 28.7 33.6