Course record COSC
COSC 245
Window Operating System
New River Community and Technical College
104 grades6 sections2 professors
Grades: 2023–2025
Flunk Score83/100
Excellent
Grade record
3.64
average GPA across 104 grades
92%
A or B
of 104 grades
12.9%
D, F or withdrew
of 116 enrolled
76.0%
A
79
16.3%
B
17
4.8%
C
5
1.9%
D
2
1.0%
F
1
10.3%
W
12
A–F are shares of 104 letter grades · W is a share of all 116 enrolled
How the averages compare
Against other COSC courses, and against the university
- 3.21School average
- 3.37COSC courses
- 3.64COSC 245
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
6 sections · 3 terms · 202301 – 202501
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