Question

What is the mean of the data set? 6, 7, 2, 1, 5, 2, 1, 6,

Answer 1

3.75

Explanation:

First, you add all the numbers together,

1+1+2+2+5+6+6+7

1+1=2+2=4+2=6+5=11+6=17+6=23+7=30

Now divide 30 by how many numbers there are in the list. There are 8 numbers.

30/8=3.75

Hope this helped!

Answer 2

3.75

Explanation:

To find the mean, you add up all the numbers and then divide by how many numbers you have.