| Typicality: | 0.578 |
| Saliency: | 0.389 |
| for all subjects | 11 | transitive-object |
| for the mathematics major | 9 | transitive-object |
| without options | 4 | other |
| paper → be → compulsory | 38 |
| paper → be → mandatory | 9 |
| paper → be → obligatory | 4 |
| negative | neutral | positive |
| 0.066 | 0.807 | 0.127 |
| Raw frequency | 51 |
| Normalized frequency | 0.389 |
| Modifier score | 1.000 |
| Perplexity | 382.677 |