The number of unclaimed expired prizes (in millions of dollars) for lottery tickets bought in a sample of states is shown. Construct a frequency distribution for the data, using 6 classes.    20 0.6 1.2 1.4 1.6 2.1 3.4 4 12 13.1 14.1 14.1 14.9 19.9 29.1 30 30.1 50.8 52 53.1 What is the class width for a frequency distribution with 6 classes? The class width is 9 Find the class limits. The first lower class limit is 0.6

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