問題詳情

Exhibit 1 A regression analysis resulted in the following information regarding a dependent variable (y) and an independent variable (x).
1 • Refer to Exhibit 1. The least squares estimate of the slope b1 equals____

參考答案

答案:A
難度:非常簡單0.953252
統計:A(1876),B(25),C(22),D(12),E(0)

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