Question: 6.6.2 COMPUTER EXERCISES 6.9 In Exercise 5.25 we expressed the model Y = aKB2[B3 FB4 MBsexp{e} in terms of logarithms and estimated it using data

 6.6.2 COMPUTER EXERCISES 6.9 In Exercise 5.25 we expressed the model

6.6.2 COMPUTER EXERCISES 6.9 In Exercise 5.25 we expressed the model Y = aKB2[B3 FB4 MBsexp{e} in terms of logarithms and estimated it using data in the file manuf.dat. Use the data . and results from Exercise 5.25 to test the following hypotheses: . (a) Ho: B2 = 0 against H1 : B2 #0. (b) Ho : B2 = 0, B3 = 0 against H1 : B2 / 0 and/or B3 7 0. (c) Ho: B2 = 0, B4 = 0 against H1 : B2 / 0 and/or B4 * 0. (d) Ho: B2 = 0, B3 = 0, B4 = 0 against H1 : B2 0 and/or B3 / 0 and/or B4 0. (e) Ho: B2 + B3 + 34 + 35 = 1 against H1 : B2 + B3 + B4 +. B5 / 1. (f) Analyze the impact of collinearity on this model

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