Course record BI
BI 221Z
Principles of Biology I: Cells
369 grades2 sections2 professors
Grades: 2025
Flunk Score13/100
Needs workGrade record
3.01
average GPA across 369 grades
75%
A or B
of 369 grades
5.6%
D, F or withdrew
of 376 enrolled
33.6%
A
124
41.2%
B
152
21.4%
C
79
3.3%
D
12
0.5%
F
2
1.9%
W
7
A–F are shares of 369 letter grades · W is a share of all 376 enrolled
How the averages compare
Against other BI courses, and against the university
- 3.01BI 221Z
- 3.06BI courses
- 3.20School average
Average GPA · Zoomed GPA scale
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Lower averageHigher average
2 sections
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