### Home > CC2 > Chapter 1 > Lesson 1.2.4 > Problem 1-92

1-92.

Calculate the mean of each data set below. Can you find any shortcuts that allow you to find the mean without having to do much calculation? Homework Help ✎

The mean is the sum of all the values divided by the number of values.

6, 10, 6, 10

What is the mean of 6 and 10? Is it different from the mean of 6, 10, 6, and 10?

8

11, 12, 12, 13, 12

What is the mean of 11 and 13? How does this help you find the mean more quickly?

0, 5, 4, 8, 0, 7

4