Definition of Sets

Q.

The group of intelligent students in a class is __________.

1. a well defined collection

2. not a well defined collection

3. a finite set

4. a null set

Q.

Which of the following is a set?

1. Team of 5 best basketball players

2. The collection of 6 most talented dancers in India

3. Collection of all boys in your class

4. Collection of most tasty dishes in world

Q.

Which of the following collections is not a set?

1. All natural numbers which divide 42

2. The vowels in the English alphabet

3. Names of 10 most renowned actors

4. Names of rivers in India

Q.

A set is defined as a __________________.

1. collection of similar objects

2. collection of numbers

3. collection of any objects that need not be well-defined

4. well-defined collection of objects

Q. Which of the following collection is a set?

1. Great painters
2. Even numbers
3. Flowers
4. Honest officers
5. Positive integers
6. Animals in a zoo
7. Good doctors
8. Books

Q. A collection of all the famous cricketers is a set.

1. True
2. False

Q. Which of the following collections is a set?

1. The collection of states in the Indian Union.
2. The collection of all great prime ministers in India.
3. The collection of all good dishes in India.
4. The collection of all the factors of number 56.

Q. Which of the following is/are a set?

1. $\{x:x$ is a natural number and is biggest number $\}$
2. The collection of students in Bangalore
3. The collection of all small flowers
4. $\{x:x$ is the tallest member of parliament $\}$

Q. Which of the following is not a set?

1. The collection of great people of the world
2. The collection of all boys of age greater than $10$ years
3. The collection of all letters of the word 'LEARNING'
4. The collection of questions of the topic 'SET THEORY'

Q. Which of the follwing is a set?

1. The collection of all strong boys in a class
2. The collection of all short people in a colony
3. The collection of letters of the word 'CORONA'
4. The collection of difficult topics in Maths