https://sites.google.com/site/mundtmath/2010-2011/mauhs-stats/r
Questions from book:
7.81, 7.82 ("the methods from this section" means using a t.test)
9.29,
9.31,
9.32
9.42 <-- make sure to make some sweet looking graphs to go with this data--i'll be glad to help
9.45