<p>Yah, I did 5 practice tests for finite and read over 3 more that only had solutions in them. Went to office hours for 5 days with both the professor AND TA and I still bombed that stuff. That test was beyond ridiculous, and the questions were asked in a style that was so completely different than the other practice tests/book problems. I hate how different test writers style problems so differently >_<</p>