Final answer:
To 'execute' in the IPDE process means taking action based on gathered information to respond to potential hazards.
Step-by-step explanation:
In the context of the IPDE process, the term 'execute' refers to taking action based on the information gathered and analyzed during the previous steps. It means making decisions and carrying out a plan to respond to potential hazards and challenges on the road.
For example, if you notice a pedestrian crossing the street ahead, the 'execute' step would involve slowing down or stopping to allow the pedestrian to safely cross.