Professor record COSC
Li Zhang
892 grades56 sections18 courses
Grades: 2019–2026
Flunk Score25/100
Below averageGrade record
Average GPA
3.14
Across 892 grades
80%
A or B
of 892 grades
22.7%
D, F or withdrew
of 1,020 enrolled
56.8%
A
507
23.3%
B
208
8.2%
C
73
2.5%
D
22
9.2%
F
82
12.5%
W
128
A–F are shares of 892 letter grades · W is a share of all 1,020 enrolled
How the averages compare
Against other COSC classes, and against the university
- 3.07COSC courses
- 3.14Zhang
- 3.33School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.14 average
19 terms
Fall 2019Winter 2026
56 sections · 19 terms · Fall 2019 – Winter 2026
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