<p>I’m taking my SAT subject tests in May. I’m way too cheap to actually spend money on this stuff, so I just borrowed “Real SAT II: Subject Tests” from my library. Unfortunately, the tests are from around 1998. I took the bio M test and, to my elation, scored a 760. I wasn’t too surprised since I already take AP Bio, but considering that was with 0 prep, I was pretty happy. However, something disturbed me; the bio M curve was apparently harder than the bio E curve. I know for a fact that nowadays that shouldn’t be the case, so was the entire subject test completely revamped?</p>