Question

What is the mean of :20 20 20 22 22 24 26 26 26

Answer 1

YOU ADD AND DIVIDE FOR THE MEAN

Explanation:

add 20 + 20 + 20 + 22 + 22 + 24 + 26 + 26 + 26 equaling to = 206

divide by 9 equaling to = 22.88

Answer 2

The mean of a set of numbers is the sum divided by the number of terms.

Answer: 22.9