Professor record HVAC

Douglas Zentz

Ferris State University

36 grades3 sections
Grades: 2020–2021

Latest dated data is over 4 years old.

Flunk Score99/100
Excellent
HVAC 321 · HVAC Air System Select-DesignHVAC 321 · all instructors & syllabi

Grade record

HVAC 321 · 3 sections
Average GPA
3.53
HVAC Air System Select-Design
Across 36 grades in HVAC 321
94%
A or B
of 36 grades
2.8%
D, F or withdrew
72.2%
A
26
22.2%
B
8
2.8%
C
1
2.8%
F
1
Shares of 36 letter grades · this school does not publish withdrawals
Against everyone else who teaches HVAC 321
+11% vs. the HVAC 321 average (3.19 across 3 professors)

How the averages compare

Against other HVAC classes, and against the university

  • 3.20School average
  • 3.38HVAC courses
  • 3.53HVAC 321
Average GPA · Zoomed GPA scale
Lower averageHigher average
3 sections · 2 terms · Fall 2020 – Fall 2021
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