In each of the questions below am given four statements followed by four conclusions numbered I, II, Ill and IV. You have to take the given statements to be true even if they seem to be at variance with 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
All plastics are glass.
Some glass is wood.
Some woods are metals.
All metals are cloths.
Conclusions
I. Some cloth is wood.
II. Some wood is both cloth and glass.
III. Some glasses are plastics.
IV. Some cloths are metals.