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Purdue grade distribution

AT 20700: Introduction To Aircraft Systems

91% of the 100 students who finished AT 20700 at Purdue got an A or B, across 5 sections and 1 instructors.

A 67%B 24%C 6%D/F 3%

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InstructorGrades givenStudents
Mitchell, George G.
5 sections · last Spring 2026
67% A · 24% B · 6% C · 3% D/F
100

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 20700 sections, times and prerequisites.