Question

Fine the average of these numbers, 8,12,13,15

Answer 1

Answer:

12

Step-by-step explanation:

The average is calculated as

average = $\frac{sum}{count}$ = $\frac{8+12+13+15}{4}$ = $\frac{48}{4}$ = 12

Answer 2

Answer:

The average is 12

Step-by-step explanation:

When finding the average of a group of numbers, all you have to do is add all the numbers together and divide by the amount of numbers that you added by. 8 + 12 + 13 + 15 = 48. 48 ÷ 4 = 12