Curve for Exam 2, Genetics 320, 2004
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since 1 November 2004
Mean: 70.2
Standard Deviation: 16.8
Range: 24-100
Distribution of scores
Curve
Grade
Score
Number
class percent
A
87 and above
42
19
B
73 to 86
64
28
C
56 to 72
72
32
D
45 to 55
29
13
E
44 and below
18
8