The purpose of information road signs is to:
- Instruct vehicle drivers what to do.
- Correct answer: Provide information about places and directions.
- Determine prohibitions.
- Alert passersby about road hazards ahead.
Why this is the answer
The correct answer in the official bank: Provide information about places and directions.
Information signs help road users find their way by telling them about places, destinations, services and which direction to take. They do not order or forbid anything. Warning about nearby hazards is the job of warning signs, while setting prohibitions or telling drivers what to do is the job of regulatory signs.