Final answer:
Phyllis Garten's real estate sign does not necessarily require the slogan 'Good Neighbors', as sign requirements typically focus on professionalism rather than advertising slogans. Additionally, the choice of signs' material should reflect the nature of the business.
Step-by-step explanation:
Broker Phyllis Garten's task of preparing the entrance sign for her real estate office, West Virginia Realty, requires certain considerations to ensure it meets industry regulations and effectively represents her business. In real estate, a sign requirement that is not mandatory may include the wording 'Good Neighbors', which is more of an advertising slogan rather than a professional descriptor and could potentially be misleading or conflict with other landscape messages. The choice of sign material and design should match the services offered to avoid any confusion, as the media used in a sign contributes to its suitability and effectiveness for the type of business it represents.