Q:

Statement: The government is proposing to impose an extra tax on vehicles coming to a hill station for its conservation and maintenance.
Assumptions:
I. Vehicles are the cause of pollution in the hill station.
II. The facilities available at the hill station are not sufficient for visitors.

• 1
  If both I or II are implicit
• 2
  If neither I nor II is implicit
• 3
  If only assumption I is implicit
• 4
  If only assumption II is implicit