Professor record COSC

Ziying Tang

Towson University

1 section
Grades: Dates unavailable
Flunk Score—
Not enough comparison data

A reliable within-course grade or school-relative evaluation comparison is needed to score COSC 439.

COSC 439 · OPERATING SYSTEMSCOSC 439 · all instructors & syllabi

Grade record

COSC 439 · 1 section
Average GPA
2.98
OPERATING SYSTEMS
Across 1 section in COSC 439
77%
A or B
9.7%
D, F or withdrew
35.5%
A
41.9%
B
12.9%
C
5.4%
D
4.3%
F
This school publishes shares, not head counts. The percentages are real. There is no student count to show.
Against everyone else who teaches COSC 439
+7% vs. the COSC 439 average (2.79 across 3 professors)

How the averages compare

Against other COSC classes, and against the university

  • 2.98COSC 439
  • 3.20COSC courses
  • 3.27School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
1 section
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