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ECET 31800 — Purdue grade distribution
Foundations Audio Electronics
Spring 2020 – Spring 2026. 7 distinct course-period sections across 7 academic periods.
- Estimated Section GPA
- 2.84
- Student-weighted GPA
- 2.81
- Minimum students (estimated enrollments)
- 215
Historical grades are estimates, not a measure of teaching quality or a prediction of future outcomes. GPA excludes withdrawals and other non-letter grades. Section GPA averages section-row GPAs equally; student-weighted GPA pools letter-graded enrollment. Read the data source and methodology.
Grade distribution
| Grade | Estimated count |
|---|---|
| A | 52 |
| A+ | 1 |
| B | 69 |
| B+ | 3 |
| C | 44 |
| D | 13 |
| D- | 1 |
| D+ | 3 |
| F | 4 |
| I | 4 |
| N | 1 |
| P | 4 |
| W | 16 |