Let R be an equivalence relation on a finite set A having n elements. Then the number of ordered pairs in R is

Let R be an equivalence relation on a finite set A having n elements.

1.	Let R be an equivalence relation on a finite set A having n elements. Then the number of ordered pairs in R is
A.	Less than n
B.	Greater than or equal to n
C.	Less than or equal to n
D.	None of these
Answer» C. Less than or equal to n

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Let R be an equivalence relation on a finite set A having n elements. Then the number of ordered pairs in R is

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