<p>I have the princeton review book, and I have studied it pretty hard for a while now. I haven't taken any mock tests yet because I haven't covered all the topics, but is a review book by itself + hard work enough to get me a 5 on the AP exam?</p>
<p>I'm asking because the deadline to apply for AP exams is March 1st, and despite it being a leap year that's still pretty close.</p>
<p>Anyone?</p>