At a four-way stop, who has the right of way?

At a four-way stop, the driver who arrives first and comes to a complete stop at the intersection has the right of way. This rule is crucial for promoting safety and preventing accidents, as it establishes a clear protocol for navigating the intersection. Each driver is expected to be aware of their position relative to others and to yield accordingly.

While the other options may seem reasonable at a glance, they do not reflect the established traffic laws related to four-way stops. The largest vehicle may intimidate other drivers but does not have priority based solely on size. Meanwhile, a driver on the right has the right of way only when two vehicles arrive simultaneously, not in every situation. Lastly, signaling does not necessarily indicate intent to stop or yield at a four-way stop; thus, it's not a determining factor for right of way in this context. Understanding the principle of the first vehicle to stop ensures an orderly flow of traffic at intersections.