Question

What is the mean of the following data? {12, 20, 8, 15, 16, 14, 7, 5, 11, 8, 14

Answer 1

11.8181818182

Explanation:

if you add them all together you get 130

then divide it by the number of numbers there was (11 numbers)

and you get 11.8181818182.

hope it helps you out!

Answer 2

11.818181818182

Explanation:

The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.