60% of the 97 students who finished PHYS 21400 at Purdue got an A or B, across 5 sections and 3 instructors.
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| Instructor | Grades given | Students |
|---|---|---|
| Austin, Robert A. 3 sections · last Spring 2026 | 19% A · 42% B · 32% C · 7% 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 · PHYS 21400 sections, times and prerequisites.