Let p denote the true statement Abraham Lincoln was the 16th president of the United States, and

Question:

Let p denote the true statement "Abraham Lincoln was the 16th president of the United States," and let q denote the false statement "The battle of Gettysburg took place at the O.K. Corral." Determine the truth value of each of the statement forms in Exercises.
1. ( p ( q
2. p ( q
3. q ( p
4. p ( ( q
5. (p ( q) ( p
6. p ( q
7. (p ˄ (q) ( ((p ( q)
8. (p ˅ q) ( q