Which of the following is not equal to set A?

Two sets are defined as below.Which of the following is definitely true?

For any set A, (A')' = ___

Two sets are defined as below.Which of the following is definitely true?Set P and Q are having no member in commonFew members of P are part of Q but not allOnly one member of P is part of QAll the members of P are part of Q

A. Identify the term described in each statement.__________ 1. It is a set that contains all elements under consideration and is denoted by thesymbol U.__________ 2. The symbol that denotes the difference between set A and set B.__________ 3. It is a set that contains all elements in the universal set that are not in the givenset.__________ 4. It is a set that contains all common elements of the given sets.__________ 5. It is a set of all combined elements of the given sets

The set A = { v  ℕ}, then which of the following statements is correct?Question 3Answera.The cardinality of A = 275b.The cardinality of A = 276c.The cardinality of A = d.The cardinality of A = 2()