# Question: Use the following data for parts a through f

Use the following data for parts (a) through (f).

a. Determine the equation of the least squares regression line to predict y by x.

b. Using the x values, solve for the predicted values of y and the residuals.

c. Solve for se.

d. Solve for r2.

e. Test the slope of the regression line. Use α = .01.

f. Comment on the results determined in parts (b) through (e), and make a statement about the fit of theline.

a. Determine the equation of the least squares regression line to predict y by x.

b. Using the x values, solve for the predicted values of y and the residuals.

c. Solve for se.

d. Solve for r2.

e. Test the slope of the regression line. Use α = .01.

f. Comment on the results determined in parts (b) through (e), and make a statement about the fit of theline.

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