Grading Scale
MTI uses the four-point grading system. Final letter grades are assigned to represent levels of accomplishment.
| A | Excellent | 4.0 |
| B | Above Average | 3.0 |
| C | Average | 2.0 |
| D | Below Average | 1.0 |
| F | Unsatisfactory | 0.0 |
| I | Incomplete | None |
| P | Pass | None |
| N | No Credit | None |
| W | Withdrawal | None |
| WP | Withdraw Passing | None |
| WF | Withdraw Failing | 0.0 |
| CR | Credit | None |