Which of the following is an indicator of a potential traffic offense?

Frequent lane changes without signaling are a clear indicator of a potential traffic offense because they demonstrate a disregard for established traffic laws and safety protocols. In most jurisdictions, drivers are legally required to signal when changing lanes to inform other road users of their intentions. Not signaling can lead to confusion and increase the risk of accidents, as it prevents other drivers from anticipating the movement of a vehicle.

The behavior of making such changes frequently suggests a lack of caution or attention to the rules of the road, which is a key aspect that law enforcement looks for when identifying potentially reckless or unsafe driving behaviors. Observing this pattern may prompt an officer to pull over a driver for further investigation into their driving habits and overall safety on the road.

In contrast, following speed limits, maintaining proper lane discipline, and complying with traffic signals all indicate responsible driving behavior and adherence to the law, making them less likely indicators of a traffic offense.