Question

//www.ixl.com/math/grade-8/checkpoint-scatter-plots-tx
does this scatter plot show a positive association, a negative association, or no association?
positive association negative association no association

Explanation:

Step1: Understand the definitions

A positive association means as one variable increases, the other variable also increases. A negative association means as one variable increases, the other variable decreases. No association means there is no clear pattern.

Step2: Analyze the scatter - plot

Looking at the scatter - plot, as the number of practices (x - axis) increases, the time (y - axis) decreases.

Answer:

negative association