Flunk Score99/100
Excellent
IARC 492 · Electric LightingIARC 492 · all instructors & syllabi
Grade record
Average GPA
3.76
Electric Lighting
Across 41 grades in IARC 492
95%
A or B
of 41 grades
7.0%
D, F or withdrew
of 43 enrolled
80.5%
A
33
14.6%
B
6
2.4%
C
1
2.4%
D
1
4.7%
W
2
A–F are shares of 41 letter grades · W is a share of all 43 enrolled
Against everyone else who teaches IARC 492
+4% vs. the IARC 492 average (3.61 across 3 professors)
How the averages compare
Against other IARC classes, and against the university
- 3.20School average
- 3.34IARC courses
- 3.76IARC 492
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
2 sections · 2 terms · Fall 2024 – Fall 2025
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