Professor record STT
Sergei Chobanyan
59 grades3 sections
Grades: 2012–2019
Latest dated data is over 4 years old.
Flunk Score52/100
Mixed recordSTT 351 · Prob & Statistics EngineeringSTT 351 · all instructors & syllabi
Grade record
Average GPA
3.35
Prob & Statistics Engineering
Across 59 grades in STT 351
86%
A or B
of 59 grades
0.0%
D, F or withdrew
52.5%
A
31
33.9%
B
20
13.6%
C
8
Shares of 59 letter grades · nobody withdrew
Against everyone else who teaches STT 351
−3% vs. the STT 351 average (3.45 across 47 professors)
How the averages compare
Against other STT classes, and against the university
- 3.16STT courses
- 3.30School average
- 3.35STT 351
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Summer 2012 – Summer 2019
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