What is the rule for yielding at a four-way stop?

Answer: B — The first vehicle to arrive at the intersection has the right-of-way

The rule for yielding at a four-way stop indicates that the first vehicle to arrive at the intersection has the right-of-way. This principle helps to establish a clear order of movement and reduces confusion among drivers. When multiple vehicles approach the intersection simultaneously, this rule simplifies decision-making, allowing the vehicle that arrived first to proceed. While yielding to pedestrians is an important traffic rule, it does not directly relate to the question of yielding at a four-way stop. The option regarding yielding to the vehicle on the right pertains to different traffic situations typically seen at intersections without clear stop signs. The notion that all vehicles must stop at the same time does not apply since it contradicts the very nature of determining the right-of-way; it is the timing of arrivals that dictates who can proceed first.