81% of the 125 students who finished COM 30400 at Purdue got an A or B, across 6 sections and 5 instructors.
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| Instructor | Grades given | Students |
|---|---|---|
| Ju, Ilwoo 1 section · last Spring 2025 | 90% A · 10% B · 0% C · 0% D/F | 20 |
| Byrd, Gabrielle A. 1 section · last Fall 2025 | 43% A · 43% B · 10% C · 5% D/F | 21 |
| Perrault, Evan K. 2 sections · last Spring 2026 | 40% A · 42% B · 15% C · 2% D/F | 40 |
| Collins, William B. 1 section · last Spring 2024 | 39% A · 39% B · 17% C · 4% D/F | 23 |
| Sparks, Glenn G. 1 section · last Summer 2023 | 24% A · 33% B · 24% C · 19% D/F | 21 |
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 · COM 30400 sections, times and prerequisites.