Professor record COSC

Zhigang Deng

University of Houston

1,058 grades58 sections6 courses
Grades: 2013–2025
Flunk Score58/100
Mixed record

Grade record

All courses · 58 sections
Average GPA
3.38
Across 1,058 grades
93%
A or B
of 1,058 grades
5.6%
D, F or withdrew
of 1,096 enrolled
61.4%
A
650
31.6%
B
334
4.8%
C
51
0.6%
D
6
1.6%
F
17
3.5%
W
38
A–F are shares of 1,058 letter grades · W is a share of all 1,096 enrolled

How the averages compare

Against other COSC classes, and against the university

  • 3.04COSC courses
  • 3.11School average
  • 3.38Deng
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.38 average 20 terms
Fall 2013Spring 2025
58 sections · 20 terms · Fall 2013 – Spring 2025
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