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Posted: **Sun Jul 03, 2022 1:05 pm**

: Consider The Following Regression Model Y B B X I B3x3i B4x4i Ui Using The Model Above Show That The Maximum 1 (30.45 KiB) Viewed 10 times

Consider the following regression model: Y₁ =B₁ + B₂X₂i + B3X3i + B4X4i + Ui Using the model above show that the maximum likelihood estimator for the variance, var (ui|X2i, X3i, B4X4i), is biased (be sure to comment of the nature of the bias).