Which concept is defined as follows: an operation that produces the set of all ordered pairs formed by combining elements from two sets?
Difficulty: Medium
About this MCQ
This Medium Discrete Mathematics MCQ checks one syllabus fact.
The question is: “Which concept is defined as follows: an operation that produces the set of all ordered pairs formed by combining elements from two sets?”
The accepted answer is D. Cartesian product. Cartesian product is the person body or term that satisfies Which concept is defined as follows an operation that produces the set of all ordered pairs formed by combining elements from two sets option D Option A Union set operation does not match the stem it is a near-miss used to catch incomplete recall of Cartesian product Option B Bijective function does not match the stem it is a near-miss used to catch incomplete recall of Cartesian product Remaining alternatives Pigeonhole principle fall outside the same rule and should be eliminated once Cartesian product is identified Discrete Mathematics questions of this type reward precise definitions rather than approximate associations Discrete Mathematics recall of this distinction is a regular item in.
- A. Union (set operation)
Why not A: “Union (set operation)” is not correct. The accepted answer is D. Cartesian product. Cartesian product is the person body or term that satisfies Which concept is defined as follows an operation that produces the set of all ordered pairs formed by combining elements
- B. Bijective function
Why not B: “Bijective function” is not correct. The accepted answer is D. Cartesian product. Cartesian product is the person body or term that satisfies Which concept is defined as follows an operation that produces the set of all ordered pairs formed by combining elements
- C. Pigeonhole principle
Why not C: “Pigeonhole principle” is not correct. The accepted answer is D. Cartesian product. Cartesian product is the person body or term that satisfies Which concept is defined as follows an operation that produces the set of all ordered pairs formed by combining elements
- D. Cartesian product ✓
Correct answer
D. Cartesian product
Explanation
Cartesian product is the person body or term that satisfies Which concept is defined as follows an operation that produces the set of all ordered pairs formed by combining elements from two sets option D Option A Union set operation does not match the stem it is a near-miss used to catch incomplete recall of Cartesian product Option B Bijective function does not match the stem it is a near-miss used to catch incomplete recall of Cartesian product Remaining alternatives Pigeonhole principle fall outside the same rule and should be eliminated once Cartesian product is identified Discrete Mathematics questions of this type reward precise definitions rather than approximate associations Discrete Mathematics recall of this distinction is a regular item in.
Source: Discrete Mathematics Official Reference Guide
Tags: computer science, discrete mathematics, mathematics, logic
Submitted by: MCQsHub Editorial
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