Final answer:
The statement is false. When a traffic light shows a red light and a green arrow simultaneously, drivers are permitted to turn in the direction of the arrow, while yielding to pedestrians and other traffic.
Step-by-step explanation:
The student's question concerns the rules of traffic signal operations. The true or false statement: If a traffic light shows both a red light and a green arrow, a driver may not turn in the direction of the arrow until the red light has changed, is False. In traffic laws, when a green arrow is shown alongside a red light, it allows drivers to proceed cautiously in the direction of the arrow, despite the red light. It is important for the driver to still yield to pedestrians and other traffic that may have the right of way before proceeding. This rule exists to improve the flow of traffic and enhance safety at intersections, particularly where numerous vehicles may be speeding or when pedestrian safety may be a concern.