In multiple linear regression, which of the following is NOT true about the hypothesis tests: A)the F test measures the overall significance of the regression equation B)the t test measures the significance of an individual regression coefficient C)F = t² just as in simple linear regression D)the null hypothesis for the F test is that all the slopes are equal to 0 E)the null hypothesis for the t test is that the particular slope is equal to 0

Question

Quizplus · Accepted Answer

The formula "F = t²" does not represent a correct relationship between F and t statistics in the context of regression analysis. The F test is used to assess the overall significance of the regression model, comparing the model with and without predictors, while the t test is used to assess the significance of individual predictors. The formula provided does not accurately describe the relationship between these tests.

In Multiple Linear Regression, Which of the Following Is NOT