## Math 408 Midterm Exam 2 Results and Grading Information

### Exam Solutions

Click on the above link for solutions to the exam.

### Exam Statistics

The maximal score was 50 points (10 points for Problem 1, and 8 points each for Problems 2 - 6); the average score was 32. The percentiles (measured from the top, i.e., "upper percentiles") are as follows:
• 10%: 43
• 20%: 39
• 30%: 37
• 40%: 35
• 50%: 32
• 60%: 30
• 70%: 27
• 80%: 26
• 90%: 21

To view all scores you have earned to date, go to this URL:

There is a link to this site on the main page for this class. After logging in with your Net-ID and password, you should see a display showing all your scores you have earned to date.

Overall grade and curving. The display shows your current grade in this class, with curving taken into account. The curve used is an overall curve with cutoffs of 85/72/56/40 percent for A/B/C/D, instead of the standard 90/80/70/60 percent scale. If the semester were to end here, this is the curve that would determine your grade. After the final exam scores are in, I will re-evaluate the curve, and may make small adjustments, depending on the overall score distribution after the test. (Note that the curving is performed on the overall average; no additional curving is done on the individual hw/quiz/exam scores.)