Course record BIO

BIO 149

Principles of Biology

Joliet Junior College

206 grades10 sections4 professors
Grades: 2025
Flunk Score35/100
Below average

Grade record

BIO 149
2.87
average GPA across 206 grades
66%
A or B
of 206 grades
16.1%
D, F or withdrew
of 230 enrolled
30.6%
A
63
35.0%
B
72
28.2%
C
58
3.9%
D
8
2.4%
F
5
10.4%
W
24
A–F are shares of 206 letter grades · W is a share of all 230 enrolled

How the averages compare

Against other BIO courses, and against the university

  • 2.70BIO courses
  • 2.87BIO 149
  • 2.97School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
10 sections
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