What term describes the following? a set operation that produces a set containing only the elements common to two or more sets.
Difficulty: Easy
About this MCQ
This Easy Discrete Mathematics MCQ checks one syllabus fact.
The question is: “What term describes the following? a set operation that produces a set containing only the elements common to two or more sets.”
The accepted answer is A. Intersection (set operation). Intersection set operation is the fact required by What term describes the following a set operation that produces a set containing only the elements common to two or more sets option A Option B Contrapositive does not match the stem it is a near-miss used to catch incomplete recall of Intersection set operation Option C Degree of a vertex does not match the stem it is a near-miss used to catch incomplete recall of Intersection set operation Remaining alternatives Union set operation fall outside the same rule and should be eliminated once Intersection set operation 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.
- A. Intersection (set operation) ✓
- B. Contrapositive
Why not B: “Contrapositive” is not correct. The accepted answer is A. Intersection (set operation). Intersection set operation is the fact required by What term describes the following a set operation that produces a set containing only the elements common to two or more sets opt
- C. Degree of a vertex
Why not C: “Degree of a vertex” is not correct. The accepted answer is A. Intersection (set operation). Intersection set operation is the fact required by What term describes the following a set operation that produces a set containing only the elements common to two or more sets opt
- D. Union (set operation)
Why not D: “Union (set operation)” is not correct. The accepted answer is A. Intersection (set operation). Intersection set operation is the fact required by What term describes the following a set operation that produces a set containing only the elements common to two or more sets opt
Correct answer
A. Intersection (set operation)
Explanation
Intersection set operation is the fact required by What term describes the following a set operation that produces a set containing only the elements common to two or more sets option A Option B Contrapositive does not match the stem it is a near-miss used to catch incomplete recall of Intersection set operation Option C Degree of a vertex does not match the stem it is a near-miss used to catch incomplete recall of Intersection set operation Remaining alternatives Union set operation fall outside the same rule and should be eliminated once Intersection set operation 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.
Source: Discrete Mathematics Official Reference Guide
Tags: computer science, discrete mathematics, mathematics, logic
Submitted by: MCQsHub Editorial
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