Statement: "You must learn to refer to dictionary if you want to become a good writer." - A advises B.Assumptions:Only writers refer to the dictionary.All writers, good or bad, refer to the dictionary.

Statement: "You must learn to refer to dictionary if you want to become a good writer." - A advises B.
Assumptions:
Only writers refer to the dictionary.
All writers, good or bad, refer to the dictionary.

Only assumption I is implicit

Only assumption II is implicit

Either I or II is implicit

Neither I nor II is implicit

Explanation:

Answer: Option D
Explanation:
It does not follow from the statement that only writers and nobody else refers to the dictionary. Also, nothing is mentioned about bad writers. So, neither I nor II is implicit.