Flunk Score1/100
Needs work
CIS 1107 · INTRO OPERATING SYSTEMSCIS 1107 · all instructors & syllabi
Grade record
Average GPA
1.83
INTRO OPERATING SYSTEMS
Across 41 grades in CIS 1107
41%
A or B
of 41 grades
55.3%
D, F or withdrew
of 47 enrolled
31.7%
A
13
9.8%
B
4
9.8%
C
4
7.3%
D
3
41.5%
F
17
12.8%
W
6
A–F are shares of 41 letter grades · W is a share of all 47 enrolled
Against everyone else who teaches CIS 1107
−33% vs. the CIS 1107 average (2.74 across 35 professors)
How the averages compare
Against other CIS classes, and against the university
- 1.83CIS 1107
- 2.85CIS courses
- 2.91School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Fall 2023 – Fall 2025
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