Which of the following properties would be least likely to benefit from a yard sign advertisement?

A single-family home on a cul-de-sac would be least likely to benefit from a yard sign advertisement due to the nature of its location. Cul-de-sacs typically have limited traffic flow and visibility compared to more congested streets or commercial areas. Yard signs thrive in situations where there is high visibility and foot or vehicle traffic, allowing for greater exposure to potential buyers or interested parties.

In contrast, a multi-family apartment building, a commercial retail space, and a vacant land plot in a busy area are all positioned in environments where yard signs can attract significant attention. Multi-family buildings often reside in urban areas with more foot traffic, while commercial spaces are usually located in high-traffic zones where signs can reach a broad audience. Vacant land in a busy area benefits from the increased visibility that comes from high traffic volumes, making yard signage an effective marketing tool. Therefore, the nature of the cul-de-sac, with its lower exposure, makes it the least conducive location for a yard sign to have a meaningful impact on advertisement visibility.