Professor record ECON
N. Chernyshoff
University of California-Irvine
4,726 grades22 sections
Grades: 2015–2025
Flunk Score20/100
Below averageECON 15B · Probability and Statistics in Economics IIECON 15B · all instructors & syllabi
Grade record
Average GPA
2.92
Probability and Statistics in Economics II
Across 4,726 grades in ECON 15B
73%
A or B
of 4,726 grades
12.7%
D, F or withdrew
of 4,756 enrolled
40.8%
A
1,929
32.2%
B
1,521
14.9%
C
703
5.5%
D
259
6.6%
F
314
0.6%
W
30
A–F are shares of 4,726 letter grades · W is a share of all 4,756 enrolled
Against everyone else who teaches ECON 15B
−2% vs. the ECON 15B average (2.97 across 11 professors)
How the averages compare
Against other ECON classes, and against the university
- 2.92ECON 15B
- 3.12ECON courses
- 3.28School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.92 average
22 terms
Spring 2015Fall 2025
22 sections · 22 terms · Spring 2015 – Fall 2025
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