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What is cordinality of set?
The cardinality of a set is the number of elements in the set.
What are the elements of a set called?
Members.
How do you find the cardinal number to a set?
Count the number of distinct elements in the set.
What is a set that has no elements called?
An 'Empty Set' or a 'Nul Set'.
Can you relate the number of elements of a set to its number of subsets?
If the set has "n" elements, then you can make 2n different subsets. The number of subsets will always be greater than the size of the set, both for finite and for infinite sets.
What is it called when the sum of a set of numbers divided by the number of the elements in the set?
That is called the average or mean.
What are the examples of a finite set?
In mathematics, a finite set is a set that has a finite number of elements. For example, (2,4,6,8,10) is a finite set with five elements. The number of elements of a finite set is a natural number (non-negative integer), and is called the cardinality of the set. A set that is not finite is called infinite. For example, the set of all positive integers is infinite: (1,2,3,4, . . .)
What kind of set contains an unlimited number of elements?
It's called an infinite set.
What is the total number of reflexive and symmetric relations on a set containing n elements?
the total no of reflexive relation on an n- element set is 2^(n^2-n).
Why do you find the mean of a set of numbers?
Count the number of elements in the set - call this number n. Add up all the numbers in the set - call this total t Then mean = t/n
What determines the number of subsets in a set?
The number of elements. A set with n elements has 2n subsets; for example, a set with 5 elements has 25 = 32 subsets.
How do you determine the number of subsets in a given set?
If a set has n elements , it has 2n subsets.Example : The set {1,2,3,4,5,6} has 26 = 64 subsets.Note that the null set and the set itself are included in this total.
How many subjects does a set of a elements have?
The number of subjects will depend on what the elements of the set are. The number of subsets is 2a.
What is cordinality of set?
The cardinality of a set is the number of elements in the set.
Is a set whose elements can be counted or has a limited number of elements?
A finite set or a countably infinite set.
What is the middle number in set of data?
The median. If there are an odd number of elements in the set, there is a middle number which is the median. If there are an even number of elements in the set, the median is the mean of the middle two numbers.
What does an outlier do in a set of data?
It is a number and is herefore not capable of doinganything.It is apart from the majority of the elements in the data set. It is a number and is herefore not capable of doinganything.It is apart from the majority of the elements in the data set. It is a number and is herefore not capable of doinganything.It is apart from the majority of the elements in the data set. It is a number and is herefore not capable of doinganything.It is apart from the majority of the elements in the data set.
