Hey, I found this cool product that has outlines and practice tests for books including Statistics,Sociology, Biology, Chemistry, Research Methods. Math, Anthropology, Pathophysiology, History, Psychology and Poly Sci. and more. For $9.95 a course, it's a great addition to Instacert. No waiting for books to arrive. You pay the fee for the subject/book you want to use and they send you a password. I think there's a monthly membership where you access more than one book at time.
Let's face it, sometimes we need a little extra to ace that exam. Cool!
http://www.cram101.com/