Question: Let (xi,yj ), i = 1, ...,n be the data where at least one value of xi is not zero. Find an estimate of the

Let (xi,yj ), i = 1, ...,n be the data where at least one value of xi is not zero. Find an estimate of the slope parameter b if it is known that a = 0 [i.e., find the best fit of the model E(Y |x) = bx].

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