| Question | A | B | C | D | E | |||||
| No. | p.c. (%) | No. | p.c. (%) | No. | p.c. (%) | No. | p.c. (%) | No. | p.c. (%) | |
| 13 | 0 | 0 | 12 | 80 | 2 | 13.33 | 1 | 6.67 | 0 | 0 |
| 14 | 2 | 13.33 | 10 | 66.67 | 2 | 13.33 | 0 | 0 | 1 | 6.67 |
| 15 | 1 | 6.67 | 0 | 0 | 8 | 53.33 | 5 | 33.33 | 1 | 6.67 |