The comments on Exam 2 are here: Exam 2 Comments
The exam is: Exam 2
Overall, this exam was more difficult than Exam 1 and several of the problems turned out to be quite challenging (actually, three of them were impossible!).
The average scores by problem (as explained on the cover sheet, the score for a good answer for each problem was 9, other than the Cover where a “good” answer was worth 6 points) are:
| Cover | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.99 (6) | 8.12 | 6.76 | 8.34 | 8.17 | 8.05 | 8.42 | 8.43 | 6.92 | 6.58 | 4.50 | 6.80 |