Question

What is the mean of the data set 17,24,26,13

Answer 1

To find the mean you will have to add all the numbers. And then you will have to divide the sum on the amount of numbers there are.
So you will have to add 17, 24, 26, and 13 which will add up to 80. Now you will have to divide 80 by 4 because there are 4 different numbers so the answer would be 20.

Answer 2

20

Explanation:

17+24+26+13=80 divided by how many numbers there are 80 divided by 4 = 20.