What type of set is usually formed by the roll numbers of students in a class?
Answer and explanation
Correct answer: Finite
A particular class contains a limited number of students, and each student is assigned one roll number. Therefore, the set of roll numbers has the same limited number of elements as the class. It is non-empty when students are enrolled and is generally a finite set, not an infinite or real-number set.
Frequently asked questions
What is the correct answer to this question?
Finite
Why is this the correct answer?
A particular class contains a limited number of students, and each student is assigned one roll number. Therefore, the set of roll numbers has the same limited number of elements as the class. It is non-empty when students are enrolled and is generally a finite set, not an infinite or real-number set.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Sets. Topic: The Empty Set, Finite and Infinite Sets, Equal Sets.