Professor record Business Administration

Gregory Deyong

Southern Illinois University-Carbondale

161 grades2 sections
Grades: 2025
Flunk Score1/100
Needs work
Business Administration 522 · Ops & Supply Chain MgmtBusiness Administration 522 · all instructors & syllabi

Grade record

Business Administration 522 · 2 sections
Average GPA
3.17
Ops & Supply Chain Mgmt
Across 161 grades in Business Administration 522
87%
A or B
of 161 grades
7.8%
D, F or withdrew
of 166 enrolled
37.3%
A
60
49.7%
B
80
8.1%
C
13
2.5%
D
4
2.5%
F
4
3.0%
W
5
A–F are shares of 161 letter grades · W is a share of all 166 enrolled
Against everyone else who teaches Business Administration 522
−3% vs. the Business Administration 522 average (3.27 across 2 professors)

How the averages compare

Against other Business Administration classes, and against the university

  • 3.17Business Administration 522
  • 3.28School average
  • 3.67Business Administration courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections · 2 terms · Spring 2025 – Fall 2025
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