Professor record MATH

Marianne Deffenbaugh

Joliet Junior College

45 grades2 sections1 course
Grades: 2025
Flunk Score29/100
Below average

Grade record

All courses · 2 sections
Average GPA
2.76
Across 45 grades
56%
A or B
of 45 grades
24.5%
D, F or withdrew
of 53 enrolled
31.1%
A
14
24.4%
B
11
33.3%
C
15
11.1%
D
5
15.1%
W
8
A–F are shares of 45 letter grades · W is a share of all 53 enrolled

How the averages compare

Against other MATH classes, and against the university

  • 2.40MATH courses
  • 2.76Deffenbaugh
  • 2.97School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections
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