Refer to Self-Review 14–1 on the subject of restaurants in Myrtle Beach. The ANOVA portion of the regression output is presented below.

(a) How large was the sample?

(b) How many independent variables are there?

(c) How many dependent variables are there?

(d) Compute the standard error of estimate. About 95 percent of the residuals will be between what two values?

(e) Determine the coefficient of multiple determination. Interpret this value.

(f) Find the coefficient of multiple determination, adjusted for the degrees of freedom.

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Analysis of Variance Source DF SS MS Regression 5 100 20 Residual Error 20 40 2 Total 25 140