Professor record STA

Priscilla Kissi-Appiah

University of Rhode Island

77 grades1 section
Grades: 2026
Flunk Score56/100
Mixed record
STA 220 · Stat In Mod SocietySTA 220 · all instructors & syllabi

Grade record

STA 220 · 1 section
Average GPA
3.68
Stat In Mod Society
Across 77 grades in STA 220
94%
A or B
of 77 grades
5.2%
D, F or withdrew
87.0%
A
67
6.5%
B
5
1.3%
C
1
1.3%
D
1
3.9%
F
3
Shares of 77 letter grades · this school does not publish withdrawals
Against everyone else who teaches STA 220
+3% vs. the STA 220 average (3.56 across 10 professors)

How the averages compare

Against other STA classes, and against the university

  • 3.29School average
  • 3.51STA courses
  • 3.68STA 220
Average GPA · Zoomed GPA scale
Lower averageHigher average
1 section
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