Professor record HVT
Steven C Gray
Central Maine Community College
31 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 252.
HVT 252 · HVAC/R System DesignHVT 252 · all instructors & syllabi
Grade record
Average GPA
3.02
HVAC/R System Design
Across 31 grades in HVT 252
81%
A or B
of 31 grades
6.5%
D, F or withdrew
32.3%
A
10
48.4%
B
15
12.9%
C
4
3.2%
D
1
3.2%
F
1
Shares of 31 letter grades · nobody withdrew
Against everyone else who teaches HVT 252
−5% vs. the HVT 252 average (3.19 across 2 professors)
How the averages compare
Against other HVT classes, and against the university
- 2.54School average
- 2.68HVT courses
- 3.02HVT 252
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Spring 2023 – Spring 2025
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