Question: Calculate the mean, medium and mode. Using given data, frequency distribution table below Frequency distribution table Class limit frequency Class mark Cumulative frequency -5.5-1.5
Calculate the mean, medium and mode. Using given data, frequency distribution table below Frequency distribution table Class limit frequency Class mark Cumulative frequency -5.5-1.5 1.5 8.5 2 4 8.5-15.5 13 15.5-22.5 6 22.5 29.5 2 29.5 36.5 1 36.5-43.5 2 Sum = 30 -2 5 12 19 26 33 40 2 6 19 25 27 28 30 xifi -4 20 156 114 52 33 80 Sum=451 8 100 X211 1872 2166 1352 1089 3200 Sum =9787
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