Instructor record STT

Chih-Li Sung | Lu Xia

Michigan State University

105 grades4 sections
Grades: 2024–2025

The school files these sections under a combined instructor name.

Flunk Score26/100
Below average
STT 442 · Prob & Stat II StatisticsSTT 442 · all instructors & syllabi

Grade record

STT 442 · 4 sections
Average GPA
3.01
Prob & Stat II Statistics
Across 105 grades in STT 442
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
Against everyone else who teaches STT 442
−3% vs. the STT 442 average (3.12 across 20 professors)

How the averages compare

Against other STT classes, and against the university

  • 3.01STT 442
  • 3.16STT courses
  • 3.30School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
4 sections · 2 terms · Fall 2024 – Fall 2025
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