If A={5,7,9,11},B={9,10} and aRb means a<b where a∈A,b∈B, then which of the following are true?
Domain of R is {5,7,9}.
Given that R is a relation such that aRb mean a<b.
⇒R={(5,9),(5,10),(7,9),(7,10),(9,10)}
⇒Domain={5,7,9}, the set of all first coordinates of the ordered pairs that belong to R
Also, co-domain ={9,10}, the second set in the relation R
Range ={9,10}, the set of second components of the ordered pairs which belong to R