Which of the following is infinite set?(a) Set of days of week(b) Set of points on a line(c) Set of months in a year(d) Set of prime numbers less than 99I got this question in exam.Question is taken from Finite and Infinite Sets in division Sets of Mathematics – Class 11

Which of the following is infinite set?(a) Set of days of week(b) Set

1.	Which of the following is infinite set?(a) Set of days of week(b) Set of points on a line(c) Set of months in a year(d) Set of prime numbers less than 99I got this question in exam.Question is taken from Finite and Infinite Sets in division Sets of Mathematics – Class 11
Answer» Right choice is (b) Set of points on a line For explanation I would say: There are infinite number of points on a line. So, the set of points on a line is infinite. REST all sets contain FINITE number of ELEMENTS. Set of days of week has 7 elements and set of months in a year has 12 elements.Set of prime number less than 99 {2,3,5,7,11,……….,97}.

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Which of the following is infinite set?(a) Set of days of week(b) Set of points on a line(c) Set of months in a year(d) Set of prime numbers less than 99I got this question in exam.Question is taken from Finite and Infinite Sets in division Sets of Mathematics – Class 11

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