For the given natural language sentences the propositional Logic form is:
1. If person is funny or rich then he is popular.
Let : P= Person is funny
R= Person is rich
Q= he is popular
if P or R then Q
The sentence evaluation can be true is explain by truth table:
P | R | Q | |
F | F | F | T |
F | F | T | T |
F | T | F | F |
F | T | T | T |
T | F | F | F |
T | F | T | T |
T | T | F | F |
T | T | T | T |
2. A person is funny means he is cool
Let P: Person is funny
Q: he is cool
P means Q
The sentence evaluation can be true is explain by truth table:
P | Q | |
F | F | T |
T | F | F |
F | T | T |
T | T | T |
Get Answers For Free
Most questions answered within 1 hours.