Ch 04: Key
This page include the key to MCQs by Nauman Idrees of Chapter 04.
| 1 -A | 2 -B | 3 -A | 4 -C | 5-C |
| 6 -C | 7 -C | 8 -D | 9 -D | 10-A |
| 11-C | 12-A | 13-A | 14-A | 15-D |
| 16-D | 17-B | 18-B | 19-D | 20-A |
| 21-D | 22-C | 23-B | 24-B | 25-A |
| 26-C | 27-C | 28-B | 29-D | 30-D |
This page include the key to MCQs by Nauman Idrees of Chapter 04.
| 1 -A | 2 -B | 3 -A | 4 -C | 5-C |
| 6 -C | 7 -C | 8 -D | 9 -D | 10-A |
| 11-C | 12-A | 13-A | 14-A | 15-D |
| 16-D | 17-B | 18-B | 19-D | 20-A |
| 21-D | 22-C | 23-B | 24-B | 25-A |
| 26-C | 27-C | 28-B | 29-D | 30-D |