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Professor III
Robert Grahn
Biology · Cosumnes River College
Beats 68.0% of professors on The Curve. 81% of students would take this professor again.
ELO
1,545
Global rank
#544,448
of 1,701,525
Percentile
68.0%
Avg. rating
4.5
out of 5
Difficulty
3.0
out of 5
Reviews
18
Among all 1,701,525 professors
Among professors at Cosumnes River College