Professor record COMM

Rocky Sulfridge

Eastern Michigan University

349 grades12 sections
Grades: 2020–2026
Flunk Score75/100
Strong
COMM 227 · Interpersonal CommunicationCOMM 227 · all instructors & syllabi

Grade record

COMM 227 · 12 sections
Average GPA
3.18
Interpersonal Communication
Across 349 grades in COMM 227
81%
A or B
of 349 grades
11.9%
D, F or withdrew
of 369 enrolled
50.7%
A
177
29.8%
B
104
12.6%
C
44
4.0%
D
14
2.9%
F
10
5.4%
W
20
A–F are shares of 349 letter grades · W is a share of all 369 enrolled
Against everyone else who teaches COMM 227
+5% vs. the COMM 227 average (3.04 across 10 professors)

How the averages compare

Against other COMM classes, and against the university

  • 3.18COMM courses
  • 3.18COMM 227
  • 3.33School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.18 average 10 terms
Fall 2020Winter 2026
12 sections · 10 terms · Fall 2020 – Winter 2026
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