Question: Consider the Energy Expenditure data from Exercise 12.2.9. (a) Calculate the linear regression of Y on X. (b) Plot the data and add the regression

Consider the Energy Expenditure data from Exercise 12.2.9.
(a) Calculate the linear regression of Y on X.
(b) Plot the data and add the regression line to your graph. Does the line appear to fit the data well?
(c) Interpret the value of the slope of the regression line. b1, in the context of this setting.
(d) SS(resid) = 21026.1. Use this to compute sc. What are the units of se?

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