Question

Find the mean (average) of each set of numbers. Round your answer to the nearest tenth 16 , 17 , 4 , 12 , 4 , 4 , 2 , 17 , 20

Answer 1

10.67

Explanation:

First you have to add all of the numbers together.

16+17+4+12+4+4+2+17+20=96

Then divide that number by how many values are in the set. In this case, there are 9.

16,17,4,12,4,4,2,17,20

↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑

1 2 3 4 5 6 7 8 9

96/9=10.67