How good?

<p>For those who used PR and got 5’s how accurate is it?</p>

<p>I recommend 5 Steps to a 5 or Kaplan before I’d recommend PR. </p>

<p>I guess it really depends on what AP test you’re talking about. Certain books are good for certain subject. I heard that Cliff Notes is great for Biology, but I love the Princeton Review for World History and Kaplan for Human Geography.</p>

<p>Depends on the subject…</p>

<p>for calc.</p>