When traffic control signals are not in operation, what must a driver do when a pedestrian is crossing within a crosswalk?

When traffic control signals are not functioning, a driver is required to yield the right-of-way to pedestrians crossing within a crosswalk. This is important because crosswalks are designated areas for pedestrians and prioritizing their safety is crucial. Yielding means that the driver must either slow down or come to a complete stop if necessary to allow the pedestrian to safely cross.

This rule is grounded in the idea of preventing accidents and ensuring that pedestrians can navigate crossings without the added concern of approaching vehicles. It reflects the broader principle of prioritizing pedestrian safety in traffic regulations.

The other choices do not align with traffic laws designed to protect pedestrians. Speeding up, honking, or continuing to drive without yielding disregards the rights and safety of pedestrians, potentially leading to dangerous situations and legal violations.