Construct a truth table to determine whether the following statements are tautologies, contradictions or contingent statements.
1. A ? (A ? B)
2. (A ? B) ? (~A ? ~B)
3. (A ? ~A) ? B
4. (A ? A) ? (B ? ~B)
5. (A ? B) ? (A v B)
6. (A v B) ? (A ? B)
7. (~A ? ~B) ? (~B ? ~A)
8. (A ? B) ? (~B ? ~A)
9. (B v ~B) ? A
10.(A v B) v ~A
1. Contingent
2. Tautology
3. Tautology
4. Contradiction
5. Tautology
6. Contingent
7. Contingent
8. Tautology
9. Contingent
10.Tautology
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What will be an ideal response?