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Use R-markdown, please Consider the MLR model with p predictors: y=X+,Nn(0,2In) If we define ^2=npSSR, with p=p+1. Use theoretical results from the lectures to show

Use R-markdown, please

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Consider the MLR model with p predictors: y=X+,Nn(0,2In) If we define ^2=npSSR, with p=p+1. Use theoretical results from the lectures to show that ^2 is an unbiased estimator of 2. Find V(^2)

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