Professor record CIS

Mohammed Ramadan Mahmoud

North Dakota State College of Science

11 grades1 section
Grades: 2025
Flunk Score—
Not enough comparison data

A reliable within-course grade or school-relative evaluation comparison is needed to score CIS 220.

CIS 220 · Operating Systems (Unix)CIS 220 · all instructors & syllabi

Grade record

CIS 220 · 1 section
Average GPA
2.45
Operating Systems (Unix)
Across 11 grades in CIS 220
55%
A or B
of 11 grades
27.3%
D, F or withdrew
27.3%
A
3
27.3%
B
3
18.2%
C
2
18.2%
D
2
9.1%
F
1
Shares of 11 letter grades · nobody withdrew
Against everyone else who teaches CIS 220
−23% vs. the CIS 220 average (3.17 across 2 professors)

How the averages compare

Against other CIS classes, and against the university

  • 2.45CIS 220
  • 3.04CIS courses
  • 3.09School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
1 section
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