問題詳情

5.( ) In a regression analysis if r2 = 1, then
(A) SSE must also be equal to one
(B) SSE must be equal to zero
(C) SSE can be any positive value
(D) SSE must be negative
(E) None of these answers is correct.

參考答案

答案:[無官方正解]
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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