State T for true and F for false and select the CORRECT option.
| P | Q | R | S | |
|---|---|---|---|---|
| A | T | F | F | F |
| B | F | F | T | T |
| C | T | T | F | T |
| D | F | T | T | F |
CORRECT ANSWER IS OPTION D.
CORRECT ANSWER IS OPTION D.