Question

what is the mean (average) of the set of numbers below? 21, 26, 14, 39, 13, 25 note: your answer should only be numbers.

Explanation:

Step1: Find the sum of numbers

$21 + 26+14 + 39+13+25=138$

Step2: Divide by the number of elements

There are 6 numbers. So, $\frac{138}{6}=23$

Answer:

23