How accurate are sparknotes' tests for Math II?

<p>Just wondering.</p>

<p>I’m interested in this too. =)</p>

<p>For me, all 5 tests were dead on in predicting my score.</p>

<p>I’ve heard some people say that they’re slightly easier than the real thing, but for the most part Sparknotes tests are second only to CB (and maybe PR) in accuracy/content.</p>