Professor record STAT
Lan Zhu
Oklahoma State University-Main Campus
86 grades6 sections
Grades: 2023–2025
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score STAT 4203.
STAT 4203 · Math Statistics ISTAT 4203 · all instructors & syllabi
Grade record
Average GPA
3.10
Math Statistics I
Across 86 grades in STAT 4203
74%
A or B
of 86 grades
11.4%
D, F or withdrew
of 88 enrolled
47.7%
A
41
26.7%
B
23
16.3%
C
14
7.0%
D
6
2.3%
F
2
2.3%
W
2
A–F are shares of 86 letter grades · W is a share of all 88 enrolled
No other professor is on record for STAT 4203, so there is no course average to
measure against. i
How the averages compare
Against other STAT classes, and against the university
- 2.88STAT courses
- 3.10STAT 4203
- 3.33School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
6 sections · 3 terms · Fall 2023 – Fall 2025
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