U p p e r l i m i t l o w e r l i m i t 2 Steps to calculate Arithmetic Mean. Mean Sum of given valuesTotal number of values. Mean is nothing but the average of the given values in a data set.
In Column A the mean of 566 is obtained when the sum 17 is divided by the number of values in the set 3.
Mean Sum of given valuesTotal number of values. Mean overlinexahfracsum f_iu_isum f_i Here a assumed mean. A The sum of the n numbers number of terms. F i frequency of ith class.