Practice sets MCQs, sets quiz answers to learn secondary school math for online degree courses. Sets and functions Multiple Choice Questions (MCQs), sets quiz questions and answers for online degree programs. Sets test prep for online school classes.

Learn math MCQs: a well defined collection of objects is known as, with choices population, fraction, equation, and set for online degree programs. Free math student portal for online learning sets quiz questions for online degrees.

MCQ: A well defined collection of objects is known as

1. population
2. fraction
3. equation
4. set

D

MCQ: A set with no element in it is known as

1. subset
2. singleton set
3. power set
4. empty set

D

MCQ: Set of rational numbers is denoted by

1. P
2. R
3. Q
4. A

C

MCQ: A set containing only one element is said to be

1. subset
2. singleton set
3. power set
4. empty set

B

MCQ: If A={1, 2, 3, 4} and B={4, 5, 6, 7} then A∪B should be

1. {2, 3, 4, 5, 6, 7}
2. {1, 2, 3, 4, 5, 6, 7}
3. {4}
4. {1, 2, 3, 5, 6, 7}

B