Instructor record STT
Chih-Li Sung | Lu Xia
105 grades4 sections1 course
Grades: 2024–2025
The school files these sections under a combined instructor name.
Flunk Score18/100
Needs workGrade record
Average GPA
3.01
Across 105 grades
81%
A or B
of 105 grades
11.4%
D, F or withdrew
44.8%
A
47
36.2%
B
38
7.6%
C
8
2.9%
D
3
8.6%
F
9
Shares of 105 letter grades · nobody withdrew
How the averages compare
Against other STT classes, and against the university
- 3.01Xia
- 3.16STT courses
- 3.30School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
4 sections · 2 terms · Fall 2024 – Fall 2025
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.