Points for each assignment.

• HW1: total 10 points: 4 for 3.19 and 6 for 3.20 (2 points for each of the three parts) [H].
• HW2: total 10 points: 3 for each of 3.2 and 3.4 [H]; 4 for 3.5[H].
• HW3: total 5 points: 3.3 [H].
• HW4: total 12 points: 4 each for 3.21, 3.22, and 3.23 [H].
• HW5: total 8 points: 4 each for 4.1 and 4.2 [H].
• HW6: total 8 points: 4 for Exercise 6.1, 4 for Exercise 6.2 [H].