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AT 57200 — Purdue grade distribution
Human Error And Safety
Spring 2017 – Fall 2024. 3 distinct course-period sections across 3 academic periods.
- Estimated Section GPA
- 3.90
- Student-weighted GPA
- 3.92
- Minimum students (estimated enrollments)
- 36
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 | 31 |
| A+ | 1 |
| B | 2 |
| B+ | 1 |
| W | 1 |