Averages And Range

Averages And Range

1. Mode - the most common value in a set of data

2. Median - the middle number when the data items are arranged in order

3. Mean - the sum of all the values in the set divided by the total number of values in the set

4. Range - the difference between the highest and lower values in the set

5. The mean is defined as sum of all values divided by total number of values

6. When people talk about 'the average', they are usually referring to the mean