Question

Statements: No book is a pen. All copies are books. All books are telephones. No radio is a telephone. Conclusions:
I. Some pens are not copies.
II. Some copies are neither books nor telephones.
III. Some telephones are neither copies not books
IV. Some copies are not radios.

In each of the questions below are given four statements followed by four conclusions numbered I, II and 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. Read all the conclusions and then decide which of given conclusions logically follows from the given statements disregarding commonly known facts.

A Only I follows

B Only IV follows

C Only I and IV follow

D All follow

E None of these