Identify the correct concept described as: a function that is both one-to-one and onto, pairing every element uniquely.
Difficulty: Hard
About this MCQ
This Hard Discrete Mathematics question asks: Identify the correct concept described as: a function that is both one-to-one and onto, pairing every element uniquely. The correct choice is A. Bijective function. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
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- A. Bijective function ✓
- B. Spanning tree
Why not B: “Spanning tree” does not fit this question. The answer is Bijective function.
- C. Logical connective
Why not C: “Logical connective” does not fit this question. The answer is Bijective function.
- D. Tautology
Why not D: “Tautology” does not fit this question. The answer is Bijective function.
Correct answer
A. Bijective function
Explanation
Bijective function (option A) is the accepted answer to “Identify the correct concept described as: a function that is both one-to-one and onto, pairing every element uniquely.”. Option B (Spanning tree) does not fit this question. Option C (Logical connective) does not fit this question. Option D (Tautology) does not fit this question. For this Discrete Mathematics question, the accepted answer is Bijective function.
Source: Discrete Mathematics Official Reference Guide
Tags: computer science, discrete mathematics, mathematics, logic
Submitted by: MCQsHub Editorial
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