Question

Help pls! Will give brainly! Explain how you would find the mean of a set of data. Explain your work.
Ex: 4,6, 8, 3, 6, 7, 13, 25

Answer 1

To find the mean of a set of data we add up all the values and divide by the number of them.     Here we have n=8 items with a sum

s = 4+6+8+3+6+7+13+25=72

The mean is  s/n = 72/8 = 9.

Answer: 9