<p>Which prep book has the most accurate practice tests?</p>
<p>Real ACT probably.</p>
<p>^ besides that...</p>
<p>PR</p>
<p>10char</p>
<p>How about tests in Kaplan? Is the skill level the same as the official ACT?</p>
<p>It's harder.</p>
<p>Kaplan is harder than the real thing... not as hard as barron's though.. kaplan is pretty good, nonetheless</p>
<p>PR is better than Kaplan.</p>
<p>^^^ except for reading.. kaplan is better for reading</p>
<p>but you're right.. for english, math, and science, PR is very good</p>