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Quantitative Aptitude

Pascal's Triangle

1. State whic...

Question

1. State which of the following collections are sets:
(iv) collection of all tall students of your class

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Solution

It is not a set because we cannot say how many students are tall by just seeing the given data

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Similar questions

Q. Which of the following collections are sets?
(i) The collection of rich people in your district.
(ii) The collection of natural number less than 50.
(iii) the collection of most talented persons of India.
(iv) the collection of first ten prime integers.
(v) The collection of all days in a week starting with the letter 'T'
(vi) The collection of some months in a year.
(vii) the collection of all books in your school library.
(viii) the collection of smart boys in your class.
(ix) The collection of multiples of 7.
(x) The collection of students in your class who got a lot of marks in the first unit test.

Q. Which of the following are sets ? Justify your answer.
(i) The collection of all the months of a year beginning with the letter J.
(ii) The collection of ten most talented writers of India.
(iii) A team of eleven best-cricket batsmen of the world.
(iv) The collection of all boys in your class.
(v) The collection of all natural numbers less than

100.

(vi) A collection of novels written by the writer Munshi Prem Chand.
(vii) The collection of all even integers.
(viii) The collection of questions in this Chapter.
(ix) A collection of most dangerous animals of the world

Which of the following collections are sets ? Justify your answer :

(i) A collection of all natural numbers less than 50.

(ii) The collection of good hockey players in India.

(iii) The collection of all girls in your class.

(iv) The collection of most talented writers of India.

(v) The collection of difficult topics in Mathematics.

(vi) The collection of all months of a year beginning with the letter J.

(vii) A collection of novels written by Munshi Prem Chand.

(viii) The collection of all questions in this chapter.

(ix) A collection of most dangerous animals of the world.

(x) The collection of prime integers.

Q. Collect the data of weights of students in your class. prepare a grouped frequency distribution table.

1. State which of the following collections are sets:

(v) collection of all clever students of your school

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