Professor record CIS

Andrew J. Rettig

Sinclair Community College

33 grades4 sections
Grades: 2023–2024
Flunk Score29/100
Below average
CIS 1140 · INFO SYS ANAL & DESIGNCIS 1140 · all instructors & syllabi

Grade record

CIS 1140 · 4 sections
Average GPA
2.76
INFO SYS ANAL & DESIGN
Across 33 grades in CIS 1140
67%
A or B
of 33 grades
20.0%
D, F or withdrew
of 35 enrolled
36.4%
A
12
30.3%
B
10
18.2%
C
6
3.0%
D
1
12.1%
F
4
5.7%
W
2
A–F are shares of 33 letter grades · W is a share of all 35 enrolled
Against everyone else who teaches CIS 1140
−3% vs. the CIS 1140 average (2.85 across 14 professors)

How the averages compare

Against other CIS classes, and against the university

  • 2.76CIS 1140
  • 2.85CIS courses
  • 2.91School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
4 sections · 2 terms · Fall 2023 – Spring 2024
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