its not well defined because not all the students/people like the teachers,so it is not well defined
Elements that have to be defined by personal judgement. Such as the set ofgreat songs is not well-defined. But the set of the English alphabet is well-defined.
The description of a well defined set clealy states what is in the set. For example, "deciduous trees" is a set that only includes trees that are deciduous. No conifers or non-deciduous trees are in the set. "Tall trees" is not well defined because the members of the set depends on what "tall" means to different people. Well-defined sets can be illustrated by using pictures of what would be inside and outside a circle to show which would and would not be in the set.
no
A collected of well defined objects is called a set.
It is the set on which the relation is defined to the set which is known as the range.
its not well defined because not all the students/people like the teachers,so it is not well defined
Elements that have to be defined by personal judgement. Such as the set ofgreat songs is not well-defined. But the set of the English alphabet is well-defined.
Elements that have to be defined by personal judgement. Such as the set ofgreat songs is not well-defined. But the set of the English alphabet is well-defined.
its not well defined because not all the students/people like the teachers,so it is not well defined
well defined
If there exists even one single item for which you cannot say whether it is in the set or not, the set is not well defined.
Yes, the set of happy people is not well defined.
yes
It is a set that is well defined.
A set is a well defined collection of elements
Any well-defined set of numbers.
Yes. Even numbers greater than 100 is a well defined set. (Although it is a set with an infinite number of members)