Course record CIEN
CIEN 311
Environmental Engineering Lab
North Carolina A & T State University
118 grades7 sections4 professors
Grades: 2023–2025
Flunk Score89/100
ExcellentGrade record
3.81
average GPA across 118 grades
97%
A or B
of 118 grades
0.0%
D, F or withdrew
83.9%
A
99
12.7%
B
15
3.4%
C
4
Shares of 118 letter grades · nobody withdrew
How the averages compare
Against other CIEN courses, and against the university
- 3.05School average
- 3.35CIEN courses
- 3.81CIEN 311
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
7 sections · 3 terms · Spring 2023 – Spring 2025
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