Exam two grading information
| You are visitor number
|
| since 4 October 1999
|
Curve
| Grade |
% |
z-score |
| A |
90 |
91 |
| B |
80 |
79 |
| C |
70 |
65 |
| D |
60 |
55 |
| F |
below 60 |
54 or below |
Please note that the curve is approximate and can change slightly as students
drop the class. Also note that the percentage-based curve is there simply to indicate where your grade would be if I used strict-percentage curve.
Distribution of scores

- mean = 76.7
- standard deviation = 14.26
-
range = 38-100,
Correlation between Exam 1 and Exam 2 scores was 34%
Correlation between Exam 2 and homework score (6-9) was 34%
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