Question

which scatter plot shows a linear association?

Explanation:

Step1: Recall linear - association definition

In a scatter - plot with a linear association, the points generally lie close to a straight line.

Step2: Analyze each scatter - plot

The first scatter - plot has points that seem to follow a linear (straight - line) pattern, either increasing or decreasing in a somewhat linear fashion. The second scatter - plot has points that are more randomly scattered and do not form a clear linear pattern. The third scatter - plot has points that follow a curved pattern (a non - linear pattern like a parabola). The fourth scatter - plot also has a non - linear pattern.

Answer:

The scatter - plot in the top - left shows a linear association.