Professor record ITSY

Raymond Mitchell Keller

Houston Community College

28 grades1 section
Grades: 2025
Flunk Score39/100
Below average
ITSC 1307 · Unix Operating Systems IITSC 1307 · all instructors & syllabi

Grade record

ITSC 1307 · 1 section
Average GPA
3.00
Unix Operating Systems I
Across 28 grades in ITSC 1307
79%
A or B
of 28 grades
21.4%
D, F or withdrew
64.3%
A
18
14.3%
B
4
21.4%
F
6
Shares of 28 letter grades · this school does not publish withdrawals
Against everyone else who teaches ITSC 1307
−4% vs. the ITSC 1307 average (3.13 across 22 professors)

How the averages compare

Against other ITSY classes, and against the university

  • 2.83School average
  • 3.00ITSC 1307
  • 3.07ITSY courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
1 section
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