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Purdue grade distribution

EAPS 13800: Thunderstorms And Tornadoes

69% of the 59 students who finished EAPS 13800 at Purdue got an A or B, across 3 sections and 2 instructors.

A 39%B 31%C 19%D/F 12%W 12%

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By instructor, easiest first

InstructorGrades givenStudents
Couillard, Maxim H.
2 sections · last Spring 2026
24% A · 32% B · 27% C · 17% D/F
41

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 · EAPS 13800 sections, times and prerequisites.