Physics C: Mechanics 1998 Exam vs. Today's

<p>Anyone know if the 1998 released exam on the AP website is easier or harder then most. I took it and got a solid 5 but when I took the test in the back of the Princeton Review book I got a low 4. (not exactly sure on FR scoring in that test).
Just wondering if I should look more at the test from AP Central or Princeton Review.</p>

<p>I found 1998 released exam too easy as well.
Wonder if the actual exam would be as easy as this.</p>

<p>Id say even the 98 college board one is more accurate than any princeton review… Although I did think the 98 one was really easy, and the princeton review one was really hard</p>