or no mode at all. 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 ...

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.

To find the median, order the numbers and see which ... Eg 3, 3, 6, 13, 100 = 3 The mode is 3. The mean is the total of the numbers divided by how many numbers there are. To find the mean, add ...

The mean is the average that appears in a set of data. The median is the midway point above (below) where 50% of the values in the data occur. The mode refers to the most frequently observed value ...

For example, the normal distribution is a symmetrical distribution where the three measures of central tendency (mean, median, and mode) are all the same, and half the data falls left of the ...