1. Under what conditions should you use the paired t test for the mean difference between two related populations? 2. In a one-way ANOVA, what is the difference between the among-groups variance MSA...

1. Under what conditions should you use the paired t test for the mean difference between two related populations?

2. In a one-way ANOVA, what is the difference between the among-groups variance MSA and the within-groups variance MSW?

3. What are the steps involved in the Tukey-Kramer procedure for one-way ANOVA?