1. Suppose you are conducting research in which you perform 12 statistical tests on the same set of data. How would you use the Bonferroni method to adjust to account for these multiple tests? How would the adjusted value differ if you used the sequential Bonferroni method?

2. You have estimated that you need 35 wombats to perform your experiment. How will this estimated sample size change if you decide you want to detect a larger difference between means than you originally planned to detect (that is, if increases)? How will this estimate change if you decide you want more power in your test than you had originally planned (that is, if increases)?