- Exam, Page 1: html, pdf.
- Exam, Page 2: html, pdf.
- The answer sheet for Questions 1-2
- The other answer sheets
- Answers and grading

The ranges of grades are below. I am not breaking up grades into "B+" or "A-". Instead, I simply break them up into ABCD, and use those scores to calculate your final scores. When I get the overall class scores, I will break up the B's into A-/B+/B, and the C's into B-/C+/C.

- A+: 57 - 66
- A: 52 - 57
- B: 41 - 52
- C: 33 - 41
- D: 25 - 33
- F: 0 - 25

This is a Tukey Plot, which has lines to the max and min, yellow box denoting
the 1st and 3rd quartiles, hash marks at the median, and dot at the mean.

In the answers and grading, there are histograms of scores for each question, and a grid of the answers given for Question 3.