Computer Science IX · 2019 · Official answer key
| Question | Original SLO | Answer | Level |
|---|---|---|---|
| 1 | 1.1.2 | B | K |
| 2 | 1.1.1 | C | K |
| 3 | 1.1.2 | D | K |
| 4 | 1.1.2 | B | K |
| 5 | 2.1.4 | D | U |
| 6 | 3.1.1 | A | U |
| 7 | 4.2.2 | B | U |
| 8 | 3.2.2 | D | U |
| 9 | 4.2.1 | B | U |
| 10 | 4.1.2 | A | A |
| 11 | 5.1.1 | C | U |
| 12 | 5.1.2 | D | A |
| 13 | 5.1.2 | C | A |
| 14 | 5.2.2 | A | A |
| 15 | 4.1.3 | B | K |
| 16 | 7.1.3 | D | U |
| 17 | 8.1.4 | A | U |
| 18 | 8.1.3 | C | A |
| 19 | 9.1.2 | A | U |
| 20 | 8.1.1 | A | A |
| 21 | 7.2.1 | C | U |
| 22 | 7.2.2 | C | U |
| 23 | 7.1.2 | A | U |
| 24 | 7.2.2 | B | A |
| 25 | 7.1.1 | A | U |
K: Knowledge · U: Understanding · A: Application and beyond
2019 Computer Science Paper 1 · answers & explanations →