Question

If the median is 54 and mode is 50, find mean using empirical relation?

Answer 1

mean is 56

Step-by-step explanation:

Given:

median: 54

mode: 50

Approach:

mode = 3median - 2mean | (empirical formula)

50=3x54 - 2mean

=>2mean=162-50

=>2mean=112

=>mean=56

Hence, mean is 56.