99% of the 240 students who finished IE 69000 at Purdue got an A or B, across 9 sections and 7 instructors.
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| Instructor | Grades given | Students |
|---|---|---|
| Aggarwal, Vaneet 1 section · last Spring 2026 | 100% A · 0% B · 0% C · 0% D/F | 21 |
| Chen, Zaiwei 2 sections · last Spring 2026 | 100% A · 0% B · 0% C · 0% D/F | 40 |
| Liu, Lu 1 section · last Spring 2024 | 100% A · 0% B · 0% C · 0% D/F | 20 |
| Seetharaman, Sivaranjani 2 sections · last Fall 2025 | 92% A · 8% B · 0% C · 0% D/F | 39 |
| Yu, Denny 1 section · last Spring 2025 | 100% A · 0% B · 0% C · 0% D/F | 60 |
| Zhang, Zhe 1 section · last Fall 2024 | 100% A · 0% B · 0% C · 0% D/F | 20 |
| Wachs, Juan P. 1 section · last Spring 2026 | 92% A · 0% B · 0% C · 8% D/F | 40 |
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 · IE 69000 sections, times and prerequisites.