Bijective function is best defined as which of the following?
Difficulty: Hard
About this MCQ
This Hard Discrete Mathematics MCQ checks one syllabus fact.
The question is: “Bijective function is best defined as which of the following?”
The accepted answer is B. A function that is both one-to-one and onto, pairing every element uniquely.. Bijective function is best defined as which of the following is answered by A function that is both one-to-one and onto pairing every element uniquely option B Option A A set operation that combines all elements from two or more sets into a single set without duplication does not match the stem it is a near-miss used to catch incomplete recall of A function that is both one-to-one and onto pairing every element uniquely Option C An operation that produces the set of all ordered pairs formed by combining elements from two sets does not match the stem it is a near-miss used to catch incomplete recall of A function that is both one-to-one and onto pairing every element uniquely.
- A. A set operation that combines all elements from two or more sets into a single set without duplication.
Why not A: “A set operation that combines all elements from two or more sets into a single set without duplication.” is not correct. The accepted answer is B. A function that is both one-to-one and onto, pairing every element uniquely.. Bijective function is best defined as which of the following is answered by A function that is both one-to-one and onto pairing every element uniquely option B Option A A set opera
- B. A function that is both one-to-one and onto, pairing every element uniquely. ✓
- C. An operation that produces the set of all ordered pairs formed by combining elements from two sets.
Why not C: “An operation that produces the set of all ordered pairs formed by combining elements from two sets.” is not correct. The accepted answer is B. A function that is both one-to-one and onto, pairing every element uniquely.. Bijective function is best defined as which of the following is answered by A function that is both one-to-one and onto pairing every element uniquely option B Option A A set opera
- D. A relation that is reflexive, symmetric, and transitive.
Why not D: “A relation that is reflexive, symmetric, and transitive.” is not correct. The accepted answer is B. A function that is both one-to-one and onto, pairing every element uniquely.. Bijective function is best defined as which of the following is answered by A function that is both one-to-one and onto pairing every element uniquely option B Option A A set opera
Correct answer
B. A function that is both one-to-one and onto, pairing every element uniquely.
Explanation
Bijective function is best defined as which of the following is answered by A function that is both one-to-one and onto pairing every element uniquely option B Option A A set operation that combines all elements from two or more sets into a single set without duplication does not match the stem it is a near-miss used to catch incomplete recall of A function that is both one-to-one and onto pairing every element uniquely Option C An operation that produces the set of all ordered pairs formed by combining elements from two sets does not match the stem it is a near-miss used to catch incomplete recall of A function that is both one-to-one and onto pairing every element uniquely.
Source: Discrete Mathematics Official Reference Guide
Tags: computer science, discrete mathematics, mathematics, logic
Submitted by: MCQsHub Editorial
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