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Frequency Distributions
2. Describing Data with Tables and Graphs / Frequency Distributions / Problem 4
Problem 4

A survey records the number of books read by 2828 students during the summer: 2,7,5,9,12,6,4,10,8,3,15,11,13,14,5,7,8,6,12,9,10,4,3,2,1,13,14,152, 7, 5, 9, 12, 6, 4, 10, 8, 3, 15, 11, 13, 14, 5, 7, 8, 6, 12, 9, 10, 4, 3, 2, 1, 13, 14, 15. Construct a frequency distribution using 55 classes. Include class midpoints, relative frequencies, and cumulative frequencies.