Professor record AOSC

Xin-Zhong Liang

University of Maryland-College Park

244 grades19 sections4 courses
Grades: 2012–2025
Flunk Score45/100
Mixed record

Grade record

All courses · 19 sections
Average GPA
3.49
Across 244 grades
97%
A or B
of 244 grades
8.1%
D, F or withdrew
of 260 enrolled
57.0%
A
139
40.2%
B
98
0.8%
C
2
0.4%
D
1
1.6%
F
4
6.2%
W
16
A–F are shares of 244 letter grades · W is a share of all 260 enrolled

How the averages compare

Against other AOSC classes, and against the university

  • 3.37School average
  • 3.48AOSC courses
  • 3.49Liang
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.49 average 11 terms
Fall 2012Spring 2025
19 sections · 11 terms · Fall 2012 – Spring 2025
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