Flunk Score71/100
Strong
CIS 1107 · INTRO OPERATING SYSTEMSCIS 1107 · all instructors & syllabi
Grade record
Average GPA
2.82
INTRO OPERATING SYSTEMS
Across 509 grades in CIS 1107
68%
A or B
of 509 grades
29.8%
D, F or withdrew
of 570 enrolled
51.1%
A
260
17.1%
B
87
10.4%
C
53
5.3%
D
27
16.1%
F
82
10.7%
W
61
A–F are shares of 509 letter grades · W is a share of all 570 enrolled
Against everyone else who teaches CIS 1107
+3% vs. the CIS 1107 average (2.74 across 35 professors)
How the averages compare
Against other CIS classes, and against the university
- 2.82CIS 1107
- 2.85CIS courses
- 2.91School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.82 average
13 terms
Summer 2021Spring 2026
45 sections · 13 terms · Summer 2021 – Spring 2026
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