In the formula for the F-test in multiple regression, n

Question

In the formula for the F-test in multiple regression, n - k - 1 represents the ____.
A) degrees of freedom of the numerator
B) number of observations
C) degrees of freedom of the denominator
D) number of independent variables

Quizplus · Accepted Answer

In the F-test for multiple regression, n - k - 1 represents the degrees of freedom of the denominator, where n is the number of observations and k is the number of independent variables.