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Purdue grade distribution

AT 22300: Human Factors For Flight Crews

99% of the 140 students who finished AT 22300 at Purdue got an A or B, across 5 sections and 3 instructors.

A 88%B 11%C 1%D/F 0%

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By instructor, easiest first

InstructorGrades givenStudents
Ziulkowski, Jonathon D.
3 sections · last Spring 2025
94% A · 5% B · 1% C · 0% D/F
81
Brown, Stephanie N.
1 section · last Spring 2026
75% A · 22% B · 2% C · 0% D/F
40

Instructors with at least 20 graded students. Past grades don't guarantee future ones.

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Source: grade distributions published by Purdue. All Purdue grade distributions · AT 22300 sections, times and prerequisites.