Which sign would indicate a pedestrian area?

A sign indicating a pedestrian area plays a crucial role in ensuring the safety of pedestrians in various locations. The sign "PED XING," which stands for "Pedestrian Crossing," specifically designates an area where pedestrians are likely to cross the street. This alert to drivers is critical for reducing accidents in high foot-traffic areas.

Additionally, the "SCHOOL" sign is typically placed near educational institutions to indicate that children might be present in the area, thereby necessitating increased caution from drivers. The presence of children suggests a higher likelihood of pedestrian activity as they may be walking to and from school.

The "SCHOOL CROSSING" sign further emphasizes the need for caution, signaling that there is a designated crossing area for students, often with additional controls for traffic management during school hours. This reinforces safety measures and encourages drivers to slow down.

Each of these signs contributes to making an area more pedestrian-friendly. Therefore, it is accurate to conclude that all of these signs indicate zones where pedestrians, including students near schools, are present, ultimately highlighting the importance of watching out for individuals on foot.