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Refer to Market share data set in Appendix C.3 and s 8A2 and 9.12. a. Using forward stepwise regression, find the best subset of~redictor variables
Refer to Market share data set in Appendix C.3 and s 8A2 and 9.12.
a. Using forward stepwise regression, find the best subset of~redictor variables to predict market share of their product Use ct limits of .lD and .15 for adding or deleting a predictor, respectively.
b. How does the best subset according to forward stepwise regression compare with the best subset according to the SEC p criterion used in 9. 12a?
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