# Sets and Functions Multiple Choice Questions 1 PDF Download

Practice sets and functions MCQs, grade 9 math test 1 for online courses learning and test prep, ordered pairs multiple choice questions and answers. Ordered pairs revision test includes math worksheets to learn.

Math multiple choice questions (MCQ) on any two numbers x and y, written in form(x, y) is called with options domain, binary relation, range and an ordered pair, ordered pairs quiz for competitive exam prep, viva interview questions with answers key. Free math study guide to learn ordered pairs quiz to attempt multiple choice questions based test.

## MCQs on Sets and Functions Quiz PDF Download Worksheets 1

MCQ. Any two numbers x and y, written in the form(x, y) is called

- binary relation
- domain
- range
- an ordered pair

D

MCQ. A well defined collection of objects is known as

- population
- fraction
- equation
- set

D

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

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

D

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

- Intersection of A and B
- union of A and B
- Complement of A
- Complement of B

B

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

- subset
- singleton set
- power set
- empty set

D