Professor record ECO

Junshan Zhou

Stony Brook University

133 grades3 sections1 course
Grades: 2024–2025
Flunk Score32/100
Below average

Grade record

All courses · 3 sections
Average GPA
3.31
Across 133 grades
94%
A or B
of 133 grades
0.8%
D, F or withdrew
37.6%
A
50
56.4%
B
75
5.3%
C
7
0.8%
D
1
Shares of 133 letter grades · nobody withdrew

How the averages compare

Against other ECO classes, and against the university

  • 3.08ECO courses
  • 3.31Zhou
  • 3.39School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
3 sections · 3 terms · Fall 2024 – Summer 2025
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