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Study high school math multiple choice questions (MCQs): if 2 sets and b are given, then set consisting of all elements which are either in or in b or in both is called with options union of a and b, intersection of a and b, complement of a and complement of b, recognize of operations on sets quiz for online cognitive learning with eLearning distance education portal with interactive learning styles. Free math study guide for online learning recognize of operations on sets quiz questions to attempt multiple choice questions based test.

MCQ: If 2 sets A and B are given, then set consisting of all elements which are either in A or in B or in both is called

1. Intersection of A and B
2. union of A and B
3. Complement of A
4. Complement of B

B

MCQ: Set consisting of all first elements of each ordered pair in relation is called

1. subset
2. domain of relation
3. range of relation
4. complement of a set

B

MCQ: If U = {1,2,3,4,5} and A = {2,4} then A' should be

1. {2,4,5}
2. {2,4}
3. {1,2,3,4,5}
4. {1,3,5}

D

MCQ: Number of elements in power set {1, 2, 3} are

1. 5
2. 6
3. 7
4. 8

D

MCQ: Range of R = {(0, 2), (2, 4), (3, 4), (4, 5)} is

1. {0, 2, 4, 5}
2. {0, 2, 3, 4}
3. {2, 4, 5}
4. {3, 4, 5}

C