Question

In each of the questions below are given three statements followed by three conclusions. You have to take the given statements to be true even if they seem to be a variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

Statements
Some dogs are cats.
Some cats are horses.
All horses are tigers.

Conclusions
I. Some tigers are cats.
II. Some horses are dogs.
III. Some tigers are dogs.

• A. None follows
• B. Only I follows
• C. Only II follows
• D. Only III follows
• E. Only II and III follow

Answer 1

The correct option is B Only I follows

Some cats are horses.
All horses are tigers.
$I+A\Rightarrow I$-type of conclusion
Some cats are tigers.
Conclusion I is the converse of it.