Suppose we have a regression model Yi = bXi + Ei where Y = X =...

Question

Question

Suppose we have a regression model Yi = bXi + Ei where Y = X = 0 and there is no intercept in the model. Consider a slope est

Answer 1

Answer #1

We will prove or disprove this using least square estimates of b.

Yi E(er) =० SoT +Ele) bXi bXi Sat Σκτ. रविवार/SUN 30 b r since, E(b cap)≠b ,there ther b cap is not unbiased estimate of b.

Answer 2

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