## Arithmetic Reasoning Statistics Flash Card Set 327303

Card 1 of 10
###### Averages

The average (or mean) of a group of terms is the sum of the terms divided by the number of terms. Average = $${a_1 + a_2 + ... + a_n \over n}$$

##### average

The __________ of a group of terms is the sum of the terms divided by the number of terms.