Professor record HVT
Steven C Gray
Central Maine Community College
33 grades3 sections
Grades: 2023–2025
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score HVT 180.
HVT 180 · HVACR Diagnostics and ServicingHVT 180 · all instructors & syllabi
Grade record
Average GPA
2.63
HVACR Diagnostics and Servicing
Across 33 grades in HVT 180
67%
A or B
of 33 grades
17.6%
D, F or withdrew
of 34 enrolled
15.2%
A
5
51.5%
B
17
18.2%
C
6
12.1%
D
4
3.0%
F
1
2.9%
W
1
A–F are shares of 33 letter grades · W is a share of all 34 enrolled
Against everyone else who teaches HVT 180
−9% vs. the HVT 180 average (2.89 across 2 professors)
How the averages compare
Against other HVT classes, and against the university
- 2.54School average
- 2.63HVT 180
- 2.68HVT courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Spring 2023 – Spring 2025
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