Sheet1
21-112: Calculus II |
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2005 Fall |
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Course Statistics |
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Cumulative Average |
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Cumulative Statistics |
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Mean by Recitation |
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Grade Cutoffs |
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Grade Distribution |
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Min (%) |
37.41 |
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Section A |
68.83 |
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A cutoff |
82.00 |
=M + 0.52 Sd |
A's |
7 |
30% |
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Q1 (%) |
65.60 |
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Mean |
73.50 |
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Section B |
76.00 |
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B cutoff |
75.00 |
=M + 0.09 Sd |
B's |
7 |
30% |
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Q2 (%) |
78.73 |
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Sdev |
16.12 |
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Section C |
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C cutoff |
64.00 |
=M - 0.59 Sd |
C's |
3 |
13% |
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Q3 (%) |
86.03 |
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Section D |
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D cutoff |
51.25 |
=M - 1.39 Sd |
D's |
3 |
13% |
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Max (%) |
93.37 |
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Section E |
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R's |
3 |
13% |
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Homework Average |
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Homework Statistics |
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Mean by Recitation |
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Grade Cutoffs |
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Grade Distribution |
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Min (%) |
45.97 |
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Section A |
76.48 |
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A cutoff |
85 |
=M + 0.14 Sd |
A's |
13 |
57% |
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Q1 (%) |
70.53 |
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Mean |
82.91 |
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Section B |
86.35 |
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B cutoff |
75 |
=M - 0.54 Sd |
B's |
3 |
13% |
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Q2 (%) |
87.23 |
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Sdev |
14.80 |
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Section C |
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C cutoff |
65 |
=M - 1.22 Sd |
C's |
3 |
13% |
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Q3 (%) |
95.67 |
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Section D |
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D cutoff |
50 |
=M - 2.23 Sd |
D's |
3 |
13% |
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Max (%) |
99.49 |
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Section E |
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R's |
1 |
4% |
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Exam #1 |
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Exam Statistics |
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Mean by Recitation |
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Grade Cutoffs |
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Grade Distribution |
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Min (%) |
37 |
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Section A |
68.25 |
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A cutoff |
80 |
=M + 0.38 Sd |
A's |
8 |
35% |
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Q1 (%) |
69 |
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Mean |
74.17 |
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Section B |
77.33 |
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B cutoff |
75 |
=M + 0.05 Sd |
B's |
5 |
22% |
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Q2 (%) |
77 |
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Sdev |
15.11 |
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Section C |
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C cutoff |
65 |
=M - 0.61 Sd |
C's |
5 |
22% |
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Q3 (%) |
85 |
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Section D |
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D cutoff |
50 |
=M - 1.6 Sd |
D's |
2 |
9% |
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Max (%) |
94 |
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Section E |
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R's |
3 |
13% |
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Exam #2 |
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Exam Statistics |
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Mean by Recitation |
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Grade Cutoffs |
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Grade Distribution |
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Min (%) |
46 |
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Section A |
67.38 |
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A cutoff |
80 |
=M + 0.44 Sd |
A's |
7 |
30% |
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Q1 (%) |
64 |
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Mean |
73.45 |
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Section B |
77.07 |
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B cutoff |
75 |
=M + 0.1 Sd |
B's |
6 |
26% |
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Q2 (%) |
77 |
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Sdev |
14.61 |
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Section C |
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C cutoff |
60 |
=M - 0.93 Sd |
C's |
6 |
26% |
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Q3 (%) |
84 |
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Section D |
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D cutoff |
50 |
=M - 1.61 Sd |
D's |
2 |
9% |
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Max (%) |
97 |
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Section E |
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R's |
2 |
9% |
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Exam #3 |
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Exam Statistics |
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Mean by Recitation |
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Grade Cutoffs |
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Grade Distribution |
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Min (%) |
29 |
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Section A |
70.63 |
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A cutoff |
80 |
=M + 0.38 Sd |
A's |
6 |
26% |
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Q1 (%) |
64 |
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Mean |
73.40 |
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Section B |
75.33 |
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B cutoff |
75 |
=M + 0.09 Sd |
B's |
7 |
30% |
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Q2 (%) |
77 |
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Sdev |
17.01 |
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Section C |
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C cutoff |
65 |
=M - 0.5 Sd |
C's |
3 |
13% |
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Q3 (%) |
82 |
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Section D |
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D cutoff |
50 |
=M - 1.38 Sd |
D's |
5 |
22% |
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Max (%) |
100 |
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Section E |
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R's |
2 |
9% |
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Final Exam |
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Exam Statistics |
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Mean by Recitation |
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Grade Cutoffs |
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Grade Distribution |
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Min (%) |
54 |
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Section A |
73.50 |
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A cutoff |
85 |
=M + 0.59 Sd |
A's |
5 |
25% |
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Q1 (%) |
68 |
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Mean |
77.05 |
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Section B |
79.12 |
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B cutoff |
75 |
=M - 0.16 Sd |
B's |
9 |
45% |
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Q2 (%) |
81 |
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Sdev |
13.42 |
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Section C |
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C cutoff |
65 |
=M - 0.9 Sd |
C's |
1 |
5% |
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Q3 (%) |
86 |
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Section D |
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D cutoff |
55 |
=M - 1.65 Sd |
D's |
2 |
10% |
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Max (%) |
97 |
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Section E |
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R's |
3 |
15% |