Professor record ISYE

Omar A Ghrayeb

Northern Illinois University

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

A reliable within-course grade or school-relative evaluation comparison is needed to score ISYE 539.

ISYE 539 · Six Sigma Perf ExcellenceISYE 539 · all instructors & syllabi

Grade record

ISYE 539 · 1 section
Average GPA
3.86
Six Sigma Perf Excellence
Across 14 grades in ISYE 539
100%
A or B
of 14 grades
0.0%
D, F or withdrew
85.7%
A
12
14.3%
B
2
Shares of 14 letter grades · nobody withdrew
Against everyone else who teaches ISYE 539
−1% vs. the ISYE 539 average (3.90 across 3 professors)

How the averages compare

Against other ISYE classes, and against the university

  • 3.13School average
  • 3.19ISYE courses
  • 3.86ISYE 539
Average GPA · Zoomed GPA scale
Lower averageHigher average
1 section
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