<p>I took practice tests in both of these books...two in each. On one PR test I got a 28 composite score. Then I took one practice test out of the Real ACT book, and I got a 24 composite score. A couple of days later I took the PR test again and got a 29 composite score. Then the next day I took another test out of the Real ACT and got a 25 composite. Is the PR or Real ACT book more accurate in terms of what my real score will be? Now I'm kinda worried for Saturday</p>