PSTAT 140: STATISTICAL PROCESS
University of California, Santa Barbara
Topics include, statistical quality control charts for mean, standard devia tion, range, fraction defective, and number of defects; sampling by attrib utes and variables; acceptance sampling, choice of acceptable quality level , average outgoing quality limit and lot tolerance percent defective values .
Average GPA: 3.44
Grade distribution records: 334 students across 6 terms.
Grade distribution
| Grade | Students | Percent |
|---|---|---|
| A+ | 17 | 5.1% |
| A | 144 | 43.1% |
| A- | 33 | 9.9% |
| B+ | 38 | 11.4% |
| B | 52 | 15.6% |
| B- | 13 | 3.9% |
| C+ | 19 | 5.7% |
| C | 10 | 3.0% |
| C- | 1 | 0.3% |
| D | 1 | 0.3% |
| F | 6 | 1.8% |
Based on 334 student grade records across 6 terms and 1 professor.
Instructors
- Holmes D E 334 students, Average GPA 3.44