1. What is/are the advantage(s) of conducting a study with three or more levels of the indepen¬dent variable?
2. What is the difference between a randomized ANOVA and a repeated measures ANOVA? What does the term one-way mean with respect to an ANOVA?
3. Explain between-groups variance and within-groups variance.
4. If a researcher decides to use multiple compari¬sons in a study with three conditions, what is the
probability of a Type I error across thesecom¬parisons? Use the Bonferroni adjustment to determine the suggested alpha level.
5. If Ho is true, what should the F-ratio equal or be close to? If H. is supported, should the F-ratio be greater than, less than, or equal to I?
6. When should post hoc comparisons be performed?
7. What information does eta-squared (η) provide?
8. Why is a repeated measures ANOVA statistically more powerful than a randomized ANOVA?
Attachment:- Assignment.rar