Statement and Assumption - Verbal and Reasoning

Q1:

Statement: An announcement: Passengers in their own interest are advised to fasten their seat belts while seated in the trolley of the ropeway. Assumptions:
  1. People are always careful about their own safety.
  2. Unless advised, passengers might not use the seat belts.

A Only assumption I is implicit

B Only assumption II is implicit

C Either I or II is implicit

D Neither I nor II is implicit

E Both I and II are implicit

ANS:E - Both I and II are implicit

Explanation: The stress on 'in their own interest' in the statement indicates that people should use seat belts for their own safety. So, I is implicit. Besides, the announcement has been made to caution passengers to be careful if they want to enjoy a safe ride. So, II is also implicit.