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

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

A   12

option a and d is the correct answer

i hope this u

plz mark as the brainliest answer