Question

What’s the mean of the data set 17,24,26,13

Answer 1

20.

Explanation:

You add the numbers and divide by 4.

(17+24+26+13) / 4

= 80/4

= 20.

Answer 2

20

Explanation:

To find the mean, add up all the numbers in the data set, and then divide by the number of terms in the data set

Add

Add up the numbers in the data set

17+24+26+13

80

Divide

Divide by the number of terms in the data set

In this case, there are 4 terms (17, 24, 26, 13)

80/4=20

The mean of the data set is 20