What does an "end school zone" sign indicate?

Answer: B — The reduced speed limit is no longer in effect

An "end school zone" sign indicates that the reduced speed limit, which was temporarily in effect while driving through a designated school zone, is no longer in effect. This sign informs drivers that they can resume regular speed limits, as they have exited the area where children may be present and where special caution is necessary. It is essential for drivers to be aware of these transitions in speed limits to ensure the safety of pedestrians, particularly children, as they may be entering or leaving school premises. This understanding is crucial in maintaining safe driving practices, especially during school hours when traffic patterns may change due to increased foot traffic.