Final answer:
Hostesses employed by a subdivider to show houses play a role similar to a host in a social setting, providing details such as features and prices of homes, and ensuring expectations are met. Real-estate advertisements similarly present selective information, with potential buyers needing to infer or investigate the complete picture.
Step-by-step explanation:
A subdivider employing hostesses to show houses is engaging in a business activity where the setting and the roles played by individuals are as crucial as they are in any social setting. Much like hosting a dinner for friends, the hostesses in this scenario are expected to provide service and detailed information about the houses, including features, prices, and terms. It's important that there is a shared reality between the hostesses and potential buyers, ensuring that expectations are met on both sides to avoid any miscommunications or problems. Moreover, real-estate advertisements, much like the role of hostesses, present a curated view of the property, highlighting positives while oftentimes omitting less favorable details like a nearby landfill, which must be inferred or checked in person by the interested parties.