question_answer

Direction: In each question below are given three statements followed by three conclusions numbered I, II and III. You have to take the given statements to be true even, if they seem to be at variance with the commonly known facts. Read all the conclusions and then decide which of the conclusions can disregarding commonly known facts be logically derived

Statements Some rats are cats.

Some cats are dogs.

No dog is a cow.

Conclusions

I. No cow is a cat.

II. No dog is a rat.

III. Some cats are rats.

A)  None follows

B)  I and II follow

C)  II and III follow

D)  Only III follows

Correct Answer: C

Solution :

R \[\to \] Rats C \[\to \] Cats D \[\to \] Dogs