Question

What is the answer to this question and the solution to it

Answer 1

A. 12

Step-by-step explanation:

To find the average, we add all the values and divide them by the number of values which is 8.

so we have, 6+8+10+12+12+15+15+18=96

we divide 96 by 8

96÷8 =12.

Answer 2

To find the average of many values, add all the values and divide by the number of values.

The values are: 15, 8, 12, 12, 6, 18, 10, 15

There are 8 values.

Add the values: 15 + 8 + 12 + 12 + 6 + 18 + 10 + 15 = 96

Now divide the sum by the number of values:

average = sum/number of values

average = 96/8

average = 12

Answer: A 12