Professor record ECON

Ai-Ru Cheng

Northern Illinois University

156 grades16 sections9 courses
Grades: 2022–2026
Flunk Score30/100
Below average

Grade record

All courses · 16 sections
Average GPA
2.99
Across 156 grades
78%
A or B
of 156 grades
9.9%
D, F or withdrew
of 161 enrolled
33.3%
A
52
44.9%
B
70
14.7%
C
23
1.3%
D
2
5.8%
F
9
3.1%
W
5
A–F are shares of 156 letter grades · W is a share of all 161 enrolled

How the averages compare

Against other ECON classes, and against the university

  • 2.95ECON courses
  • 2.99Cheng
  • 3.13School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.99 average 9 terms
Spring 2022Spring 2026
16 sections · 9 terms · Spring 2022 – Spring 2026
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