What is a binary relation?1 pointA function that returns only 0 or 1.A relationship between elements of two sets where each element of the first set is paired with exactly two elements of the second set.A set of ordered pairs, typically defined on a product of two sets.A relation where each element of the first set is related to exactly one element of the second set.

What is a relation?

A relation that has exactly one ____________ for every input is also a ________________.The output ____________ on the input. So, we can define a relation by a set of coordinates, or an orderedpair, as (x, y). Here, x is an independent variable and y is a dependent variable.This means x is the _______input ________output and y is the _______input ________output.In a function, every value of the independent variable, ____, corresponds with only one value of thedependent variable, ____.

_______ is used to describe the relationship between two things of the same type, such as one person being married to another person.Question 7Select one:a.Binary associationb.Unary associationc.Cardinalityd.N-ary association

An association among three entities is called: A. none of these. B. recursive relationship. C. binary relationship. D. ternary relationship.

Function is a relation in which no two distinct ordered pairs have the same first elements.a.Trueb.False