Final answer:
Road signs convey important information about traffic regulations and road conditions. Accurately interpreting these signs requires an understanding of standard symbols and messages used. Option 3.
Step-by-step explanation:
When interpreting road signs, context is crucial to understand their meaning. Without seeing the specific sign that the question refers to, general knowledge of road signage can help deduce its meaning. Here are the interpretations based on the options provided:
- One-way traffic: If the sign indicates that the road is for one-way traffic traveling in the opposite direction, it would include an arrow showing the direction of allowable travel.
- Closed for maintenance: A road closed for maintenance is typically indicated with a sign stating 'Road Closed' and may include additional information such as the duration of the closure or an alternative route.
- Two-way traffic: Two-way traffic signs usually show two opposing arrows or no arrows at all, suggesting that vehicles can travel in both directions.
- Dead end: A dead end sign will explicitly state 'Dead End' or show a 'T' symbol, which indicates that the road does not continue.
To accurately determine the indication of a specific road sign, direct observation of the sign is necessary. Traffic signals and other road signs are put in place to ensure pedestrian safety and manage vehicle traffic effectively.