Course record REFG

REFG 256

Hydronic Heating Systems

North Dakota State College of Science

46 grades3 sections3 professors
Grades: 2023–2025
Flunk Score39/100
Below average

Grade record

REFG 256
3.04
average GPA across 46 grades
78%
A or B
of 46 grades
4.3%
D, F or withdrew
of 47 enrolled
28.3%
A
13
50.0%
B
23
19.6%
C
9
2.2%
D
1
2.1%
W
1
A–F are shares of 46 letter grades · W is a share of all 47 enrolled

How the averages compare

Against other REFG courses, and against the university

  • 2.98REFG courses
  • 3.04REFG 256
  • 3.09School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
3 sections · 3 terms · Spring 2023 – Spring 2025
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