Important Note: In problems where the reasoning isn't totally obvious, EXPLAIN your reasoning. This is an important part of the thinking process (and also gives you a chance for partial credit).
Section Number Points Comments/Hints 0.1: 11 4 DAM2: problem 12 14 2 DAM2: problem 15 27(b),(c) 4 DAM2: problem 0.2, 6(b),(c) 33 10 DAM2: problem 0.3, 8 If you don't think a function is injective/surjective, give a counterexample. 0.2 7(b) 1 DAM2: problem 0.4, 6(b) 17 3 DAM2: problem 0.4, 14 0.4: 3(b) 3 DAM2: problem 0.5, 3(c) 8 3 DAM2: problem 0.5, 8 2.2 5 5 DAM2: problem 2.2, 6 7 4 DAM2: problem 2.2, 8 16 4 DAM2: same problem