Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
All pens are pencils.
Some pens are books.
Conclusions:
I. All books are pens.
II. Some pencils are books.
1
Both conclusions I and II follow
2
Only conclusion I follows
3
Neither conclusion I nor II follows
4
Only conclusion II follows