Flunk Score41/100
Mixed record
CIS 1107 · INTRO OPERATING SYSTEMSCIS 1107 · all instructors & syllabi
Grade record
Average GPA
2.54
INTRO OPERATING SYSTEMS
Across 103 grades in CIS 1107
62%
A or B
of 103 grades
32.7%
D, F or withdrew
of 110 enrolled
38.8%
A
40
23.3%
B
24
9.7%
C
10
9.7%
D
10
18.4%
F
19
6.4%
W
7
A–F are shares of 103 letter grades · W is a share of all 110 enrolled
Against everyone else who teaches CIS 1107
−7% vs. the CIS 1107 average (2.74 across 35 professors)
How the averages compare
Against other CIS classes, and against the university
- 2.54CIS 1107
- 2.85CIS courses
- 2.91School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.54 average
7 terms
Summer 2021Fall 2025
9 sections · 7 terms · Summer 2021 – Fall 2025
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