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2. SHINY SHOES collects sample data on the number of shoes it sells per day: 10, 9, 12, 7 a) Calculate the mean, median and m

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Answer Page No 0 Mean Sample size 5 Mean 10+9+7+12+7 45 9 5 Median If the data arranged in the astening onder 7, 7, 9, 10, 12Standard deviation Page: No 22 = 10 + 9 + 7 + 12 + 7 45 Sv? - 102+92 + 7+12+72 = 423 ( Sample size Variance (5x423) -(45) 5(6

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