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a. Calculate R1, R2, R, R 112, R2|1, and R. Explain what each coefficini measures and interpret your results. b. Are any of the

a. Calculate R1, R2, R, R 112, R2|1, and R. Explain what each coefficini measures and interpret your results. b. Are any of the results obtained in part (a) special because the two predictor variables are uncorrelated? TABLE 7.6 Uncorrelated Predictor Variables- Case Crew Size Bonus Pay (dollars) $ Crew Productivity i Xiz Y Work Crew 1 4 Productivity Example. 2345678 4 4 4 6 6 6 6 223322mm 42 39 48 51 49 52358 61 60

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