CAT Quantitative Ability Questions | CAT Set Theory questions
A : The elements of Z consist of Pluto the dog or any other mammalB : Z implies any dog or mammalC : Z implies Pluto or any dog that is a mammalD : Z is a null set
View Answer Explanatory Answer
Method of solving this CAT Quantitative Ability Question from Set Theory question
(a) P.D. = A dog which name is Pluto
(P.D.) ∪ M = P ∪ M This contains Pluto the dog or any other mammal