Let denote the words in the English dictionary. Define the relation by: the words and have at least one letter in common. Then is...

(b) : Given relation such that the word and have atleast one letter in common where denotes set of words in English dictionary Clearly ...

Let W denote the words in the English dictionary. Define the relation R by: R = {(x,y) in W X W mid the words x and y have at least one letter in common}. Then R is: Relation (Mathematics)

Let

W

denote the words in the English dictionary. Define the relation

R

by:

R = \{(x,y) \in W \times W \mid

the words

x

and

y

have at least one letter in common}. Then

R

not reflexive, symmetric and transitive

reflexive, symmetric and not transitive

reflexive, symmetric and transitive

reflexive, not symmetric and transitive.