Question

Pavement markings regulate traffic and help drivers plan their actions including slowing it stopping at an intersection.

Answer 1

Pavement markings regulate traffic and help drivers plan their actions at intersections, including slowing down or stopping. Installing a traffic signal would improve safety by addressing issues such as speeding vehicles and pedestrian safety.

Step-by-step explanation:

The question is about the reasons for installing a traffic signal at an intersection. The detailed answer explains that pavement markings regulate traffic and help drivers plan their actions at intersections, including slowing down or stopping. This is important because many vehicles speed through intersections without regard to the posted speed limit, which poses a safety risk. Additionally, pedestrians face safety concerns when crossing intersections without a traffic signal. Installing a traffic signal would allow them to cross at appropriate times and improve overall safety.