Professor record COM
Barbara L Barth
Central Maine Community College
102 grades8 sections
Grades: 2023–2026
Flunk Score50/100
Mixed recordECO 202 · Introduction to MicroeconomicsECO 202 · all instructors & syllabi
Grade record
Average GPA
2.34
Introduction to Microeconomics
Across 102 grades in ECO 202
52%
A or B
of 102 grades
23.8%
D, F or withdrew
of 105 enrolled
13.7%
A
14
38.2%
B
39
26.5%
C
27
12.7%
D
13
8.8%
F
9
2.9%
W
3
A–F are shares of 102 letter grades · W is a share of all 105 enrolled
Against everyone else who teaches ECO 202
−13% vs. the ECO 202 average (2.68 across 3 professors)
How the averages compare
Against other COM classes, and against the university
- 2.34ECO 202
- 2.39COM courses
- 2.54School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.34 average
7 terms
Spring 2023Spring 2026
8 sections · 7 terms · Spring 2023 – Spring 2026
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