What should you do if you exit at the wrong interchange on the Interstate?

Answer: B — Follow the exit out and return via the 'on' ramp

When you exit at the wrong interchange on the Interstate, the best course of action is to follow the exit out and return via the 'on' ramp. This option ensures safety and compliance with traffic laws. By doing so, you avoid engaging in any dangerous maneuvers, such as backtracking on the highway, which can lead to significant hazards. Following the exit allows you to safely navigate back onto the road you intended to be on without creating confusion or potential accidents that could occur if you tried to stop in an unintended area. Simply reversing direction on the Interstate or attempting to drive through the exit area can also lead to serious safety issues, as it goes against standard traffic rules. While asking for directions is sometimes a viable option, it is generally better to regain proper routes safely rather than stopping in a potentially unsafe location.