Flunk Score1/100
Needs work
COSC 221 · Computer Organization ICOSC 221 · all instructors & syllabi
Grade record
Average GPA
2.30
Computer Organization I
Across 282 grades in COSC 221
52%
A or B
of 282 grades
43.9%
D, F or withdrew
of 337 enrolled
28.0%
A
79
24.5%
B
69
14.5%
C
41
18.1%
D
51
14.9%
F
42
16.3%
W
55
A–F are shares of 282 letter grades · W is a share of all 337 enrolled
Against everyone else who teaches COSC 221
−21% vs. the COSC 221 average (2.90 across 8 professors)
How the averages compare
Against other COSC classes, and against the university
- 2.30COSC 221
- 3.07COSC courses
- 3.33School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.30 average
10 terms
Winter 2021Fall 2025
12 sections · 10 terms · Winter 2021 – Fall 2025
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