Total Scores (see grades below) Posted 18 May 2004 by herman Here are the combined scores of both exams and homework, weighted as per the syllabus. This table presents the scores. pin # a b c d e f g h i j k l m n ----- --- --- --- -- -- -- -- -- -- ----- --- ---- --- -- 86400 56 9 4 16 20 12 25 13 10 109 73 62 67 68 71917 97 6 6 17 17 15 40 15 10 126 85 72.5 78 85 29734 67 8 5 17 25 15 50 13 10 143 96 36.5 39 73 31497 78 8.5 2.5 15 25 7 50 7 8 123 83 36.5 39 69 62129 88 9 8 17 25 15 50 13 8 145 98 79 85 92 47663 100 8.5 8 17 25 15 50 15 10 148.5 100 80 86 96 21698 88 6.5 3 17 0 10 40 15 7 98.5 66 42 45 64 11057 75 8 7 17 25 10 40 13 9 129 87 64.5 69 79 59759 89 9 6 15 25 4 50 15 10 134 90 59.5 64 82 48919 88 8.5 8 17 25 15 40 15 10 138.5 93 85.5 92 92 66018 78 3 0 16 20 10 0 10 7 66 44 39 42 50 65712 89 9 5 17 25 15 45 5 10 131 88 64.5 69 83 18539 81 8.5 8 17 22 15 50 15 10 145.5 98 78.5 84 90 17151 69 9 6 16 25 12 50 15 8 141 95 70 75 84 81789 64 7 3.5 16 24 12 50 13 10 135.5 91 50 54 75 44811 39 9 7.5 17 25 5 0 0 0 63.5 43 0 0 29 87133 72 8 6 17 17 13 50 15 8 134 90 71.5 77 83 37350 98 8 8 17 25 10 50 13 10 141 95 93 100 97 90618 59 8 0.9 0 10 15 45 13 10 101.9 69 46 49 61 14628 53 8.5 6 13 0 12 30 6 10 85.5 58 53 57 57 53467 82 8.5 3 17 25 6 50 13 9 131.5 89 41.5 45 74 57275 75 8.5 3 17 25 5 50 13 8 129.5 87 37.5 40 71 52624 64 9 8 17 24 10 50 13 8 139 94 60 65 79 74057 41 8 5 17 20 10 50 10 9 129 87 43.5 47 66 78805 83 8.5 8 17 25 15 50 15 10 148.5 100 60 65 86 87392 93 8.5 4 16 22 12 50 13 10 135.5 91 59.5 64 83 81104 74 9 6 17 25 15 50 13 10 145 98 37.5 40 76 88450 55 8.5 4 16 25 10 50 11 10 134.5 91 58 62 75 37723 74 2 0 17 25 12 30 13 10 109 73 53.5 58 69 Column (a) is the midterm exam score, columns (b)-(i) are homework scores, with column (j) being the sum of all homework scores; then column (k) multiplies (j) by 0.673401 so that the highest total will be 100, which makes the weighted total have proper percentages (20% for midterm, 30% for final, 50% for homework). Column (l) is the score on the final exam, but this is multiplied by 1.07527 in column (m) so that the highest final exam score equates to 100 (that way, percentages will be properly weighted). Column (n) is the weighted total from columns (a), (k) and (m). The distribution of scores in column (n) is presented in the graph gradist.gif; the horizontal line show the mean at about 75 (standard deviation is about 14). Tentatively, scores above 79 will be in "A" territory, with the others in "B" range, though one low score looks like "C". Final Grades, posted 19 May 2004 by herman Here are the final grades: id grade ----- ----- 86400 B 71917 A 29734 B+ 31497 B 62129 A+ 47663 A+ 21698 B 11057 B+ 59759 A 48919 A+ 66018 C 65712 A 18539 A+ 17151 A 81789 B+ 44811 F 87133 A 37350 A+ 90618 B- 14628 B- 53467 B+ 57275 B 52624 B+ 74057 B 78805 A 87392 A 81104 B+ 88450 B+ 37723 B