11. Write Truth table for B statements) (pq) Truth table for Bi-conditional Statement, (imagine p and q are two 12. Write Modus ponens in symbolic form (using p and q statements) 13. Write negation statement for the given predicate statement in symbolic form (Yr)(Q(x)-~ p(x))If P(x)-"x gets good mileage" Q(x)--x is large" , 14. If set A-{ 1.4.5.6.8B-14,5,7,9, 10,11} and U-|1,2,3,4,5,6,7,89,10| Calculate A-B and AUB 15. Define proof by contraposition and give an example EX