Exhibit 13-9 In a regression analysis involving 25 observations, the following estimated regression equation was developed. Also, the following standard errors and the sum of squares were obtained. -Refer to Exhibit 13-9. The coefficient of X₂ A)is significant B)is not significant C)can not be tested, because not enough information is provided D)None of these alternatives is correct.

Question

Quizplus · Accepted Answer

We cannot determine whether the coefficient of X₂ is significant without knowing the t-statistic or p-value associated with it. The standard error provided is not sufficient for determining significance.

Exhibit 13-9 In a Regression Analysis Involving 25 Observations, the Following Estimated