Professor record BIS
Gwendolyn L. Williams
520 grades52 sections
Grades: 2021–2026
Flunk Score33/100
Below averageBIS 1400 · CUSTOMER SERVICEBIS 1400 · all instructors & syllabi
Grade record
Average GPA
3.17
CUSTOMER SERVICE
Across 520 grades in BIS 1400
81%
A or B
of 520 grades
13.0%
D, F or withdrew
of 523 enrolled
59.2%
A
308
21.7%
B
113
6.5%
C
34
1.9%
D
10
10.6%
F
55
0.6%
W
3
A–F are shares of 520 letter grades · W is a share of all 523 enrolled
Against everyone else who teaches BIS 1400
−5% vs. the BIS 1400 average (3.35 across 64 professors)
How the averages compare
Against other BIS classes, and against the university
- 2.91School average
- 2.98BIS courses
- 3.17BIS 1400
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.17 average
13 terms
Summer 2021Spring 2026
52 sections · 13 terms · Summer 2021 – Spring 2026
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