Discussion Post
One of our goals this week is to describe how t-tests allow us to compare and evaluate averages from two data samples. In our discussion post, let's analyze and evaluate an important prerequisite to using the appropriate t-test.
Why do we perform the F-test before running the t-test for independent samples? What is the null hypothesis for the F-test?
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.