To determine the number of points on the residual plot, we need to know the number of points in the original scatterplot. Since we don’t have the actual image or data from the scatterplot, I cannot provide a definitive answer.
However, the number of points on the residual plot will be the same as the number of points in the original scatterplot since residuals are calculated for each data point. If the scatterplot has 10 points, the residual plot will also have 10 points, and so on for any other numbers.
Please refer to the original scatterplot to count the number of points and choose the corresponding answer.