Professor record WRT

Maryann Duffy

Stony Brook University

254 grades13 sections4 courses
Grades: 2023–2025
Flunk Score49/100
Mixed record

Grade record

All courses · 13 sections
Average GPA
3.54
Across 254 grades
91%
A or B
of 254 grades
1.2%
D, F or withdrew
70.1%
A
178
20.9%
B
53
7.9%
C
20
1.2%
F
3
Shares of 254 letter grades · nobody withdrew

How the averages compare

Against other WRT classes, and against the university

  • 3.39School average
  • 3.54Duffy
  • 3.68WRT courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.54 average 4 terms
Fall 2023Spring 2025
13 sections · 4 terms · Fall 2023 – Spring 2025
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