The water tax bills of 30 homes in a locality are given below (in dollars). Construct a grouped frequency distribution with class size of 10. 30, 32, 45, 54, 74, 78, 108, 112, 66, 76, 88, 40, 14, 20, 15, 35, 44, 66, 75, 84, 95, 96, 102, 110, 88, 74, 112, 11, 34, 44.

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