Statement: Beware of dogs, our dogs do not bark, but they are trained to distinguish between genuine guests and intruders.Assumptions:Barking dogs bite rarely.Our dogs could be dangerous for intruders.

Statement: Beware of dogs, our dogs do not bark, but they are trained to distinguish between genuine guests and intruders.
Assumptions:
Barking dogs bite rarely.
Our dogs could be dangerous for intruders.

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 B
Explanation:
The statement clearly warns the visitors to beware of dogs as they are trained to welcome the guests and intruders differently. So, II is implicit. I is vague and hence, it is not implicit.