Professor record INFS
Nan Xiao
The University of Texas Rio Grande Valley
64 grades8 sections
Grades: 2023–2025
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score INFS 3338.
INFS 3338 · Comp Networks & InternetINFS 3338 · all instructors & syllabi
Grade record
Average GPA
3.16
Comp Networks & Internet
Across 64 grades in INFS 3338
86%
A or B
of 64 grades
4.5%
D, F or withdrew
of 66 enrolled
31.3%
A
20
54.7%
B
35
12.5%
C
8
1.6%
D
1
3.0%
W
2
A–F are shares of 64 letter grades · W is a share of all 66 enrolled
No other professor is on record for INFS 3338, so there is no course average to
measure against. i
How the averages compare
Against other INFS classes, and against the university
- 3.09School average
- 3.15INFS courses
- 3.16INFS 3338
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.16 average
4 terms
Fall 2023Fall 2025
8 sections · 4 terms · Fall 2023 – Fall 2025
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