For each of the sets A,B,C below, write out their powersets by listing the entire set. (a) [1 pts.] A= (b) [2 pts. ]B={X} (c) [3 pts.] C={X,Y,Z} (d) [2 pts.] How many elements are in the powerset of the set of the 52 cards which make up the standard playing card deck ({2H,3H,4H,,QS,KS,AS}) elements? You do not need to enumerate all of these sets. Solution