UGC NET CSE | August 2016 | Part 3 | Question: 66

Question

Let R and S be two fuzzy relations defined as

and 

Then, the resulting relation, $T$, which relates elements of universe of $X$ to elements of universe of $Z$ using max-product composition is given by

• A.
• B.
• C.
• D.

Answer 1

max{(x1*z1),(x1*z1)} for both values i.e 0.7*0.9 and 0.5*0.1

=0.63,0.05 ,take max =0.63

similarly 0.7*0.6=0.42,0.5*0.7=0.35 ,take max=0.42......................so the ans is C