Author Question: In regression analysis, the F-test tells you if all of the variables taken together help explain the ... (Read 51 times)

fagboi · **on:** Jun 29, 2018

In regression analysis, the F-test tells you if all of the variables taken together help explain the variation in the dependent variable.

Indicate whether the statement is true or false

Question 2

The error caused by rejecting the null hypothesis when it is, in fact, true is called a _____.
a. Type II error
b. confidence level error
c. confidence interval error
d. Type I error

ansleighelindsey · **Reply #1 on:** Jun 29, 2018

Answer to Question 1

T
The F-test measures all of the variables together, while the t-test measures each variable independently.

Answer to Question 2

D