Professor record MATH
Xinfeng Liu
University of South Carolina-Columbia
63 grades2 sections
Grades: 2019–2021
Latest dated data is over 4 years old.
Flunk Score46/100
Mixed recordMATH 242 · Elem Differential EquationsMATH 242 · all instructors & syllabi
Grade record
Average GPA
2.70
Elem Differential Equations
Across 63 grades in MATH 242
54%
A or B
of 63 grades
20.0%
D, F or withdrew
of 65 enrolled
33.3%
A
21
20.6%
B
13
28.6%
C
18
11.1%
D
7
6.3%
F
4
3.1%
W
2
A–F are shares of 63 letter grades · W is a share of all 65 enrolled
Against everyone else who teaches MATH 242
−2% vs. the MATH 242 average (2.74 across 46 professors)
How the averages compare
Against other MATH classes, and against the university
- 2.70MATH 242
- 2.91MATH courses
- 3.43School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
2 sections · 2 terms · Spring 2019 – Spring 2021
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