G10

- Know how the t-test for independent samples (chapter 10) differs from the single-sample t-test (chapter 9).
- Differentiate when to use this test, rather than the other test statistics we have already learned

* In class, we will learn a simpler formula for this t-statistic than what is presented in the book, so don't focus much on the formulas they present. Focus mainly on conceptual issues.
* Ignore anything on Cohen's d and r-squared when initially reading the chapter.  These topics will be covered on the exam, but it's best to learn these topics in class first