Final answer:
The statement that the time frame 9:00 am - 3:00 pm corresponds to the designated period for reduced speed limits in school zones is false, as these timings can extend beyond traditional school hours based on local legislation and student safety needs.
Step-by-step explanation:
False. The time frame 9:00 am - 3:00 pm does generally align with typical school hours but does not necessarily correspond to the designated period for reduced speed limits in all school zones.
Reduced speed limits in school zones are typically enforced during the times when children are most likely to be arriving at or leaving school. Although 9:00 am - 3:00 pm are common school hours, reduced speed time periods often extend beyond these times to account for early arrivals and after-school activities. Regulations may vary depending on local legislation, and specific timing for speed restrictions can start before 9:00 am and extend past 3:00 pm.
Additionally, these reduced speed limits are sometimes re-enforced during mid-day periods especially when schools have open campus policies allowing students to leave for lunch, or when schools have staggered release times. Therefore, while there's a correspondence between typical school hours and reduced speed timings, the exact times for speed limit reductions may be distinct and cater to more specific circumstances related to student safety.