Mid-term 1 sample problems mid1-practice-f08.doc

Mid-term 1 test mid1-f08.doc

Mid-term 1 solutions mid1-final-solu-f08.doc

Mid-term 2 sample problems mid-term-2 practice problems

Mid-term 2 test mid-term 2 test

Mid-term 2 solutions mid-semester 2 solutions