Question

which scatter plot shows a linear association?

Explanation:

Step1: Recall linear - association concept

In a scatter - plot with linear association, the points tend to cluster around a straight - line pattern.

Step2: Analyze each scatter - plot

In the first scatter - plot, the points seem to follow a curved pattern. In the second scatter - plot, the points are randomly scattered with no clear pattern. In the third scatter - plot, the points are also rather randomly distributed. In the fourth scatter - plot, the points cluster around a line with a negative slope, showing a linear association.

Answer:

The fourth scatter - plot shows a linear association.