What is mean, median and mode and how do you calculate them?

Mean, median, and mode, in mathematics, the three principal ways of designating the average value of a list of numbers The arithmetic mean is found by

The Median of a Data Set The median of a set of numbers is the middle number in the set

wby meaning To find the mean of a group of numbers, count how many numbers are in the set, then add all of those numbers up, and divide the sum by the

meemodel To calculate the mean of grouped data, the first step is to determine the midpoint of each interval or class These midpoints must then be multiplied by the