| Variables |
| N |
| SD | t | p |
| Father Occupation | Formal | 492 | 25.80 | 5.633 | 2.71 | 0.007 |
| Informal | 514 | 24.84 | 5.588 | |||
| Mother Occupation | Formal | 393 | 25.79 | 5.370 | 4.68 | 0.032 |
| Informal | 613 | 25.00 | 5.771 |