Curve for Exam 1, Genetics 320, 2005

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since 23 September 2005

Mean: 56.2

Standard Deviation: 19.6

Medium (50 percent) : 57

Range: 9-100

Distribution of scores

Curve

Grade	Score	Number	class percent
A	76 and above	49	18
B	59 to 75	77	29
C	40 to 58	80	30
D	27 to 39	39	15
E	26 and below	20	8