3 Median Mode 2 Mean. Observations of countless data sets have showed that most of the time the difference between the mean and the mode is three times the difference between the mean and the median. It does not have any theoretical proof but comes from practical observation of a group of data.
This is a formulae which relates mean median and mode of a group of observations or data values. The median is the middle number in a data set when the numbers are listed in either ascending or descending order. In this array the 4th element is 3.
Piyush jain meritnation expert added an answer on 10 3 14.
The mean median and mode are the three measures of central tendency. And median mode knowing any two values the third can be computed. Or find the lcm and hcf of 6 and 20 by the prime factorisation method. 3 median mode 2 mean.
