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STAT 22500 — Purdue grade distribution
Intro Probability Mdls
Summer 2016 – Fall 2025. 114 distinct course-period sections across 22 academic periods.
- Estimated Section GPA
- 2.93
- Student-weighted GPA
- 2.90
- Minimum students (estimated enrollments)
- 4,961
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 | 1,147 |
| A- | 195 |
| A+ | 107 |
| B | 1,347 |
| B- | 146 |
| B+ | 194 |
| C | 715 |
| C- | 117 |
| C+ | 118 |
| D | 159 |
| D- | 6 |
| F | 195 |
| I | 9 |
| N | 9 |
| P | 143 |
| W | 354 |