Answer :
At a marked crosswalk, the pedestrian has the right of way. This means that vehicles need to yield to pedestrians who are crossing the street within the marked crosswalk.
Here's why pedestrians have the right of way at marked crosswalks:
1. **Traffic Regulations**: In most places, traffic laws give pedestrians the right of way at marked crosswalks to ensure their safety while crossing the road.
2. **Visibility**: Marked crosswalks are designated areas where drivers should be especially vigilant for pedestrians. Giving pedestrians the right of way helps prevent accidents and promotes safety.
3. **Pedestrian Priority**: By giving pedestrians the right of way at marked crosswalks, it encourages walking and makes pedestrian travel safer and more efficient.
Therefore, when approaching a marked crosswalk, drivers should yield to pedestrians and allow them to cross safely before proceeding. This practice helps maintain order on the roads and reduces the risk of accidents involving pedestrians.