Figure 14.13 is a plot of the residuals versus the predicted y-values for the model discussed in

Question:

Figure 14.13 is a plot of the residuals versus the predicted y-values for the model discussed in Example 13.1 (page 390) relating income to education and racial–ethnic group.What does this plot suggest?

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: