A red flashing signal is equivalent to which of the following?

A red flashing signal signifies that drivers must come to a complete stop at the intersection or location where the signal is displayed. This is similar to a stop sign in that both require a full stop from vehicles approaching the intersection. After coming to a stop, drivers should yield to any other vehicles or pedestrians that may be present, and they can proceed only when it is safe to do so.

In contrast, a go signal indicates that drivers can proceed without stopping, which is not the case with a red flashing signal. A yield sign requires drivers to slow down and prepare to stop if necessary, but it does not mandate a complete halt unless there is oncoming traffic. A warning signal typically alerts drivers to potential hazards rather than instructing them on required actions at an intersection. Therefore, the nature of a red flashing signal aligns best with the function of a stop sign.