IET 33520: Human Factors for Tech Sys
Purdue University
View grade distribution, average GPA, reviews, and study tips for IET 33520 at Purdue (Purdue University). Average GPA: 3.24. Based on 130 student grade records.
Average GPA: 3.24
Grade distribution records: 130 students across 4 terms.
Grade distribution
| Grade | Students | Percent |
|---|---|---|
| A+ | 11 | 8.5% |
| A | 26 | 20.0% |
| A- | 25 | 19.2% |
| B+ | 14 | 10.8% |
| B | 16 | 12.3% |
| B- | 14 | 10.8% |
| C+ | 10 | 7.7% |
| C | 8 | 6.2% |
| C- | 3 | 2.3% |
| D+ | 1 | 0.8% |
| F | 1 | 0.8% |
| W | 1 | 0.8% |
Based on 130 student grade records across 4 terms.