| Advisory
  Letter Grade | |
| 97.5 | A | 
| 90 | A- | 
| 90 | A- | 
| 89.75 | A- | 
| 89.5 | A- | 
| 87.5 | B+ | 
| 86.5 | B+ | 
| 85.5 | B+ | 
| 85.5 | B+ | 
| 84 | B | 
| 83.75 | B | 
| 82.5 | B | 
| 82.5 | B | 
| 80.5 | B | 
| 79.5 | B | 
| 79.5 | B | 
| 76 | C+ | 
| 76 | C+ | 
| 75 | C+ | 
| 74.75 | C+ | 
| 74 | C | 
| 73.5 | C | 
| 70.5 | C | 
| 69.75 | C | 
| 69 | C | 
| 64 | C- | 
| 63.5 | C- | 
| 62.5 | C- | 
| 62.5 | C- | 
| 61.5 | C- | 
| 58 | D+ | 
| 42.5 | F | 
|  |  | 
| mean | 76.5 | 
| median | 77.8 | 
| st. dev. | 11.8 |