[For numbers 2-3, refer to the given sets: A = {2, 4, 6, 8, 10}, B = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and C = {1, 3, 5, 7, 9}] 2. Which statement is NOT true about A and B and C?
A. The union of A and B is C
B. A is a subset of B
C. The union of A and C is B
D. The cardinality of A and C are equal
A. The union of A and B is C
B. A is a subset of B
C. The union of A and C is B
D. The cardinality of A and C are equal
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Answer:
D.The cardinality of A and C are equal