Advertisements
Advertisements
Question
State whether or not the following elements form a set; if not, give reason:
All easy problems in your text book
Advertisements
Solution
No
Some problems may be easy for one person but may be difficult to some other person. Objects are not well- defined.
APPEARS IN
RELATED QUESTIONS
State whether or not the following elements form a set; if not, give reason:
All triangles that are difficult to draw
State whether or not the following elements form a set; if not, give reason:
All tasty fruits
State whether or not the following elements form a set; if not, give reason:
The first three letters of the English alphabet
State whether or not the following elements form a set; if not, give reason:
All good schools in Delhi
If set A = {2, 3, 4, 5, 6}, state whether the following statement is true or false:
2 ∈ A
If set B = {4, 6, 8, 10, 12, 14}. State, which of the following statements is correct and which is wrong:
14 ∈ B
State, whether true or false:
Sets {0, 1, 3, 9, 4} and {4, 0, 1, 3, 9} are the same.
State, whether true or false:
If M is the set of letters used in the word ‘MUMBAI’, then: M = {m, u, b, a, i}
Identify the following is set?
The collection of rich people in India.
If A = {x | x ∈ N, x is a prime number less than 12} and B = {x | x ∈ N, x is a factor of 10}, then A ∩ B = ______.
