Question

What is the mean for this list of numbers? 4, 8, 12, 13

Answer and Explain how you got the answer

Answer 1

9.25

Explanation:

Add up all of the numbers and then divide that answer by how many numbers you added up

Answer 2

Mean = 9.25

Explanation:

Mean = (sum of numbers)/( how many numbers)

There are 4 numbers: 4, 8, 12, 13

Mean = (4 + 8 + 12 + 13)/4

Mean = 37/4

Mean = 9.25