Professor record ECON

Robert Pettis

University of South Carolina-Columbia

39 grades1 section
Grades: 2018

Latest dated data is over 4 years old.

Flunk Score8/100
Needs work
ECON 221 · Principles of MicroeconomicsECON 221 · all instructors & syllabi

Grade record

ECON 221 · 1 section
Average GPA
2.45
Principles of Microeconomics
Across 39 grades in ECON 221
51%
A or B
of 39 grades
27.9%
D, F or withdrew
of 43 enrolled
15.4%
A
6
35.9%
B
14
28.2%
C
11
12.8%
D
5
7.7%
F
3
9.3%
W
4
A–F are shares of 39 letter grades · W is a share of all 43 enrolled
Against everyone else who teaches ECON 221
−18% vs. the ECON 221 average (3.01 across 14 professors)

How the averages compare

Against other ECON classes, and against the university

  • 2.45ECON 221
  • 3.01ECON courses
  • 3.43School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
1 section
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