A manufacturer company has collected the number of employees for the following weekly wage: Number of employees 7 5 Weekly wage RM 30-35 35-40 40-45 12 16 45-50 50-55 26 55-60 35 60-65 22 65-70 18 70-75 75-80 3 Required: i. Construct the mean, median and standard deviation of the weekly wage. ii. Identify the skewness of the data from the observations in part (bi) above and interpret your result using a diagram. b.

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Q: A Calculate the mean deviation and its coefficient from the following data: Class AnFrequency…

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