Other popular measures of central tendency include the mean, or the average of a set, and the median, the middle value in a set. In statistics, data can be distributed in various ways. The most ...

The main averages, which can also be referred to as measures of central tendency, are the mean, mode and median. Robert is preparing for his Mathematics GCSE exams. Each paper is marked out of 100.

It may be useful to compare two sets of data using the mean, mode or median in order to draw conclusions about the information presented. You may be choosing one measure over another for its ...