The visual test for association requires you to compare several plots. One has the original data, and the others show the data with scrambled coordinates. Would it help in finding the original if...

The visual test for association requires you to compare several plots. One has the original data, and the others show the data with scrambled coordinates. Would it help in finding the original if these scatterplots include the marginal histograms along the edges of the plot?

You Do It

Bold names shown with a question identify the data table for the problem. The title of each of the following exercises identifies the data table to be used for the problem.