Flunk Score1/100
Needs work
CH 221Z · General Chemistry ICH 221Z · all instructors & syllabi
Grade record
Average GPA
2.56
General Chemistry I
Across 246 grades in CH 221Z
57%
A or B
of 246 grades
16.2%
D, F or withdrew
of 247 enrolled
20.3%
A
50
36.6%
B
90
27.2%
C
67
11.8%
D
29
4.1%
F
10
0.4%
W
1
A–F are shares of 246 letter grades · W is a share of all 247 enrolled
Against everyone else who teaches CH 221Z
−1% vs. the CH 221Z average (2.57 across 2 professors)
How the averages compare
Against other CH classes, and against the university
- 2.56CH 221Z
- 2.96CH courses
- 3.20School average
Average GPA · Zoomed GPA scale
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