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Purdue grade distribution

IET 43630: Design Of Experiments

49% of the 63 students who finished IET 43630 at Purdue got an A or B, across 3 sections and 2 instructors.

A 16%B 33%C 27%D/F 24%W 7%

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By instructor, easiest first

InstructorGrades givenStudents
Parker, Thomas G.
1 section · last Spring 2026
33% A · 57% B · 5% C · 5% D/F
21
Stephens, Matthew P.
2 sections · last Spring 2025
7% A · 22% B · 38% C · 33% D/F
42

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 · IET 43630 sections, times and prerequisites.