Which choices BEST describes the relationship between the variables shown in the graph below?

(Image: A scatter plot is shown with 20 data points showing a strong positive relationship. The x-values of the data points extend from 0 to 9, and the y-values of the data points extend from 80 to 10.)

b
Going to college CAUSES a person to earn more income.
c there is no relationship between college completion and income

b

Going to college CAUSES a person to earn more income.