Professor record COSC

Rong Ren

Texas A&M University-Texarkana

649 grades29 sections8 courses
Grades: 2023–2025
Flunk Score46/100
Mixed record

Grade record

All courses · 29 sections
Average GPA
3.15
Across 649 grades
78%
A or B
of 649 grades
14.3%
D, F or withdrew
of 663 enrolled
57.8%
A
375
19.9%
B
129
9.9%
C
64
4.3%
D
28
8.2%
F
53
2.1%
W
14
A–F are shares of 649 letter grades · W is a share of all 663 enrolled

How the averages compare

Against other COSC classes, and against the university

  • 2.55COSC courses
  • 3.13School average
  • 3.15Ren
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.15 average 7 terms
Fall 2023Fall 2025
29 sections · 7 terms · Fall 2023 – Fall 2025
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