Example Compute for the mean, median and mode of grouped data using the given frequency table. CI f Consider the data on 5-7 4 the exam scores of 50 8-10 6 students in 11-13 9 14-16 6 Mathematics. 17-19 10 20-22 3 23-25 3 26-28 6 29-31 3 0250 n=50

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Q: 1.00 0.96 0.92 0.80 ន 0.58 0.40 0.16 0.12 0.04 Empirical CDF 19 20 22 23 Figure 1: Empirical CDF

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