Question

What is the Mean of 27, 20, 15, 31, 13, 22, 31, 5

Answer 1

Explanation:

All you have to do is add all of the numbers together. Then, divide it by the amount of numbers there.

So, 27+20+15+31+13+22+31+5=164

And they gave us 8 numbers.

So, divide 164 by 8

Answer: 20.5