13.
Three statements are followed by three conclusions numbered I, II and III. You have to consider these statements to be true, even if they seem to be at variance with commonly known facts. Decide which of the given conclusions logically follow/s from the given statements.
Statements:
All pens are pages.
Some pages are pins.
Some pins are boards.
Conclusions:
(I) Some pins are pens.
(II) Some boards are pages.
(III) Some pens are boards.