Question

What is the mean? 20,22,25,28,29,30,33,34 ( Show work )
Please help and thanks.

Answer 1

27.625

Explanation:

you need to add all those numbers and then divide your answer by the amount of numbers there are

20+22+25+28+29+30+33+34 =221

221÷8

Answer 2

27.6

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.