If the actual cost of a printer with 3.2 ppm was $150, calculate its corresponding residual. Your answerScatterplot, Correlation, and Regression Line The following graph shows a scatterplot for how much printer costs based on it print resolution in parts per million (PPM). 350 Summary Statistics Switch Variables Statistic PPM Price 300 Mean 2.815 161.600 Standard Deviation 0.689 84.678 250 Sample Size 20 Correlation 200 Slope 90.878 Intercept -94.222 150 Scatterplot Controls Show Regression Line 100 . . 2.0 2.5 3.0 3.5 4.0 PPM