### Home > CC3 > Chapter Ch7 > Lesson 7.2.4 > Problem 7-72

7-72.

Describe the associations in the two graphs below. Remember to describe the form, direction, and outliers.

In Graph 2, as the number of years of education increases, the yearly income increases.

The increase seems fairly linear in Graph 2, but not in Graph 1.

Graph 2 is a positive linear association with no outliers.