QUESTION 42 Calculate the mean, median, mode, range, variance and standard deviation for the following data...

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@ X:9,9,3, 4, 5 EX = 9+9+3 +4+5 = 30 n = 5 :. Mean = ** - 39 = 161 © Data in non-decreasing order: 3,4,5,9,9 Median is the mi - @ Ex²=g² + g²+3²+4² +52 = 212 EX-(Ex) 7n n-l 212 - (30) %5 - 5-1 :: Variance = $ Standard deviation =) Variance =58 = 12.82

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QUESTION 42 Calculate the mean, median, mode, range, variance and standard deviation for the following data...

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QUESTION 42 Calculate the mean, median, mode, range, variance and standard deviation for the following data...

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QUESTION 42 Calculate the mean, median, mode, range, variance and standard deviation for the following data...