Three statements are given followed by three conclusions numbered I, II and III Assuming the statements to be true, even if they seem to be at variance with commonly known facts. decide which of the Conclusions logically follow(s) from the statements.
Statements:
Some rabbits are ducks.
Some ducks are dogs.
No dog is a horse.
Conclusions:
I. No horse is a duck.
II. No dog is a rabbit.
III. Some ducks are rabbits.

Options

A. Only Conclusion III follows
B. Only Conclusion I and II follow
C. Only Conclusion I follows
D. All Conclusion I, II and III follow

Answer

A

Explanation

From I and II conclusion we can.t say that it may be or not, So conclusion I and II are wrong.
Therefore only conclusion III follows