Solved: Consider the regression model for the heat treating data in Exercise 12-10. (a)
Chapter 12, Problem 12-42(choose chapter or problem)
Consider the regression model for the heat treating data in Exercise 12-10. (a) Calculate the percent of variability explained by this model. (b) Construct a normal probability plot for the residuals. Comment on the normality assumption. (c) Plot the residuals versus and interpret the display. (d) Calculate Cooks distance for each observation and provide an interpretation of this statistic.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer