What does Set refer to?
Difficulty: Easy
About this MCQ
This Easy Discrete Mathematics question asks: What does Set refer to? The correct choice is B. A well-defined collection of distinct objects considered as a single entity in mathematics.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Discrete Mathematics items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Discrete Mathematics so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next Discrete Mathematics item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. A declarative statement that is either true or false, but not both.
Why not A: “A declarative statement that is either true or false, but not both.” does not fit this question. The answer is A well-defined collection of distinct objects considered as a single entity in mathematics..
- B. A well-defined collection of distinct objects considered as a single entity in mathematics. ✓
- C. An equation that recursively defines a sequence based on its previous terms.
Why not C: “An equation that recursively defines a sequence based on its previous terms.” does not fit this question. The answer is A well-defined collection of distinct objects considered as a single entity in mathematics..
- D. A branch of algebra dealing with variables that have only two possible values, true or false.
Why not D: “A branch of algebra dealing with variables that have only two possible values, true or false.” does not fit this question. The answer is A well-defined collection of distinct objects considered as a single entity in mathematics..
Correct answer
B. A well-defined collection of distinct objects considered as a single entity in mathematics.
Explanation
A well-defined collection of distinct objects considered as a single entity in mathematics. (option B) is the accepted answer to “What does Set refer to”. Option A (A declarative statement that is either true or false, but not both.) does not fit this question. Option C (An equation that recursively defines a sequence based on its previous terms.) does not fit this question. Option D (A branch of algebra dealing with variables that have only two possible values, true or false.) does not fit this question. For this Discrete Mathematics question, the accepted answer is A well-defined collection of distinct objects considered as a single entity in mathematics..
Source: Discrete Mathematics Official Reference Guide
Tags: computer science, discrete mathematics, mathematics, logic
Submitted by: MCQsHub Editorial
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