Mathematics
The method of representation used in the set A = {x | x is an even natural number less than 15} is called
Description method
Rule method
Roster method
none of these
Related Questions
State whether the following statements are true (T) or false (F). Justify your answer.
(i) A collection of stamps is a set.
(ii) A collection of some fruits is a set.
(iii) A group of boys playing cricket is a set.
(iv) Collection of five rivers of India is a set.
Which of the following collections is a set?
Collection of all tasty fruits
Collection of all good football players of your school
Collection of all months of a year
Collection of 5 most intelligent students of your class.
The cardinal number of the empty set is
2
1
0
none of these
If S = {x | x is a letter in the word AHMEDABAD}, then the cardinal number of S is
9
8
7
6