A manager will have the least confidence in an explanatory variable that A)does not pass the F-test. B)is expressed as a dummy variable. C)does not pass the t-test. D)constitutes only a small part of R².

Question

Quizplus · Accepted Answer

The t-test is used to determine whether a particular explanatory variable has a significant effect on the outcome variable. If the variable fails the t-test, it means that it is not statistically significant and may not be a good predictor of the outcome variable. Therefore, a manager will have the least confidence in an explanatory variable that does not pass the t-test.

A Manager Will Have the Least Confidence in an Explanatory