In given questions, three statements are given followed by four conclusions numbered I,II,III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statements: Some bricks are trees. All trees are pens. All pens are boats.
Conclusions: I. Some boats are bricks.
II. Some pens are bricks.
III. Some trees are bricks.
IV. Some bricks are boats.
(a) Only I and II follows
(b) Only III and IV follows
(c) None follows
(d) All follows
(e) None of these.

Explanation

(d) All follows