Connectives Intermediate Quiz 4

1. If P is false, Q is false, and R is false, what is the truth value of "P or (Q or R)"?

2. If P is false, Q is false, and R is false, what is the truth value of "P implies (Q implies R)"?

3. Which single connective can be used to construct any other possible logical connective?

4. The conditional operator can be interpreted as which set operation?

5. The conjunction operator can be interpreted as which set operation?

6. The disjunction operator can be interpreted as which set operation?

7. The negation operator can be interpreted as which set operation?

8. If the main connective of a formula is a conjunction, the formula is called a what?

9. If the main connective of a formula is a disjunction, the formula is called a what?

10. If P is true and Q is false, what is the truth value of the formula "Not P biconditional Q"?