Question: Consider the simple linear regression model fi t to the tank pressure and volume data in Problem 2.16. a. Construct a normal probability plot of

Consider the simple linear regression model fi t to the tank pressure and volume data in Problem 2.16.

a. Construct a normal probability plot of the residuals. Does there seem to be any problem with the normality assumption?

b. Construct and interpret a plot of the residuals versus the predicted response.

c. Suppose that the data were collected in the order shown in the table. Plot the residuals versus time order and comment on the plot.

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