24 \frac{7}{8} + 14 \frac{3}{4} convert 14 \frac{3}{4} to 14 \frac{6}{8}, so 24 \frac{7}{8} + 14 \frac{6}{8} = 38 \frac{13}{8}, convert \frac{13}{8} to 1 \frac{5}{8}, so 38 + 1 \frac{5}{8} = 39 \frac{5}{8}.
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What is the mean, mode, median, range, and average of the following set: 5, 10, 15, 20, 25, 30, 35, 40?
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What is the average number of books read by a group of 20 students, given that each student read 5, 8, 6, 10, 7, 9, 5, 4, 8, 7, 6, 9, 7, 6, 5, 7, 6, 8, 9, and 4 books, respectively?
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