21-270: Introduction to Mathematical Finance
2009 Spring
Course Statistics
Cumulative Average
Cumulative Statistics Mean by Recitation Grade Cutoffs Grade Distribution
Min (%) 16 Section A A cutoff 82.14 =M + 0.57 Sd A's 47 30%
Q1 (%) 63.71 Mean 71.64 Section B B cutoff 69.29 =M - 0.13 Sd B's 58 37%
Q2 (%) 74.89 Sdev 18.33 Section C C cutoff 56.43 =M - 0.83 Sd C's 23 15%
Q3 (%) 85.29 Section D D cutoff 41.43 =M - 1.65 Sd D's 10 6%
Max (%) 100 R's 17 11%
Homework Average
Homework Statistics Mean by Recitation Grade Cutoffs Grade Distribution
Min (%) 0 Section A A cutoff 85 =M - 0.08 Sd A's 119 78%
Q1 (%) 88.13 Mean 86.65 Section B B cutoff 75 =M - 0.56 Sd B's 9 6%
Q2 (%) 95 Sdev 21.17 Section C C cutoff 65 =M - 1.03 Sd C's 5 3%
Q3 (%) 100 Section D D cutoff 50 =M - 1.74 Sd D's 4 3%
Max (%) 100 R's 16 10%
Exam #1
Exam Statistics Mean by Recitation Grade Cutoffs Grade Distribution
Min (%) 7 Section A A cutoff 80 =M + 0.85 Sd A's 31 21%
Q1 (%) 51 Mean 63.24 Section B B cutoff 65 =M + 0.09 Sd B's 35 24%
Q2 (%) 63 Sdev 19.52 Section C C cutoff 50 =M - 0.68 Sd C's 46 31%
Q3 (%) 77.5 Section D D cutoff 35 =M - 1.45 Sd D's 22 15%
Max (%) 100 R's 13 9%