Professor record MRK
Michael G. Difabio
58 grades13 sections
Grades: 2025–2026
Flunk Score99/100
Excellent
MAN 2159 · SCM CONCEPTS & APPSMAN 2159 · all instructors & syllabi
Grade record
Average GPA
3.84
SCM CONCEPTS & APPS
Across 58 grades in MAN 2159
97%
A or B
of 58 grades
6.7%
D, F or withdrew
of 60 enrolled
94.8%
A
55
1.7%
B
1
3.4%
F
2
3.3%
W
2
A–F are shares of 58 letter grades · W is a share of all 60 enrolled
Against everyone else who teaches MAN 2159
+16% vs. the MAN 2159 average (3.30 across 20 professors)
How the averages compare
Against other MRK classes, and against the university
- 2.91School average
- 3.03MRK courses
- 3.84MAN 2159
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
13 sections · 2 terms · Fall 2025 – Spring 2026
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