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:
I. All watches are cameras.
II. No camera is a pen.
III. Some watches are balls.
Conclusions:
I. Some balls are cameras.
II. No ball is a pen.
III. No pen is a watch.

Correct option is D

Statements:
I. All watches are cameras.
II. No camera is a pen.
III. Some watches are balls.

I. Some balls are cameras. (True, as per the diagram)
II. No ball is a pen. (False, as per the diagram)
III. No pen is a watch. (True, as per the diagram)
From the above both conclusions I and III follow.
Correct answer is (d).