1. 
If p is true and q is false, state the truth for: p ~ q


2. 
If p is false and q is true, state the truth for: ~ p q


3. 
If p is true and q is true, state the truth for: p q


4. 
If p is true and q is true, state the truth for: ~ p ~ q


5. 
If p is false and q is true, state the truth for: p q


6. 
If p is true and q is false, state the truth for: ~ p ~ q


7. 
If p is true and q is true, state the truth for: ~ p q


8. 
If p is true and q is false, state the truth for: ~( p ~ q )


9. 
If p is false and q is false, state the truth for: ~ p ~ q


10. 
If p is false and q is false, state the truth for: ~(~ p q )


11. 
If p is false and q is true, state the truth for: p ~ q


12. 
If p is false and q is true, state the truth for: ~ p ~ q


13. 
If p is false and q is false, state the truth for: ~( p q )


14. 
If p is true and q is false, state the truth for: ~ p q


15. 
If p is false and q is false, state the truth for: ~(~ p ~ q )


16. 
If p is false and q is false, state the truth for: ~ p q


17. 
If p is true and q is false, state the truth for: p q


18. 
If p is false and q is true, state the truth for: ~(~ p q )


19. 
If p is true and q is true, state the truth for: ~( p q )


20. 
If p is false and q is false, state the truth for: p ~ q

