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Purdue grade distribution

AT 21900: Autonomous Aircraft Technology And Maintenance II

88% of the 59 students who finished AT 21900 at Purdue got an A or B, across 3 sections and 1 instructors.

A 47%B 41%C 8%D/F 3%W 2%

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By instructor, easiest first

InstructorGrades givenStudents
Rose, Nathan T.
3 sections · last Spring 2026
48% A · 41% B · 8% C · 3% D/F
59

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 21900 sections, times and prerequisites.