Question

Find the mean of the following 8, 12, 16, 10, 18, 15, 22, 16, 14, 17 ​

Answer 1

`mean = (sum \: of \: all \: observations)/(number \: of \: observations) \\ = > mean = (8 + 12 + 16 + 10 + 18 + 15 + 22 + 16 + 14 + 17)/(10) \\ = > mean = (148)/(10) \\ = > mean = 14.8`

This is the answer.