Question: Calculate Mallows C-p statistic for the reduced model with 3 predictors (potential maximum number of predictors in the full model is 6k = and a

Calculate Mallows C-p statistic for the reduced model with 3 predictors (potential maximum number of predictors in the full model is 6k = and a number of cases are 20). Assume that Error SS for the full model is 208, and the standard error for the reduced model is 4ps =. What do you think, is the reduced model good?

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