Author Question: The F test used for testing the difference in two population variances is always a one-tailed test. ... (Read 94 times)

mydiamond · **on:** Jun 24, 2018

The F test used for testing the difference in two population variances is always a one-tailed test.

Indicate whether the statement is true or false

Question 2

How would the officer interpret the coefficient on x3?

A) As the total loan amount increases, the amount of advertising increases at an increasing rate.
B) As the amount of advertising increases, the total loan amount increases at an increasing rate.
C) As the amount of advertising increases, the total loan amount increases at a decreasing rate.
D) As the total loan amount increases, the amount of advertising increases at a decreasing rate.