Which entities must have applicable licenses according to NRS 489.344?

The correct choice highlights the requirement that all business structures involved in mobile home dealings must hold the relevant licenses as stipulated by NRS 489.344. This includes not just individuals but also various forms of business entities such as corporations, partnerships, and other organizational structures that engage in activities related to mobile homes.

NRS 489.344 specifically mandates that any person or entity—regardless of its legal structure—that is involved in the selling, leasing, or dealing of mobile homes must obtain proper licensure. This regulation ensures that all parties involved in the mobile home industry operate with the necessary oversight and adherence to state laws, promoting accountability and consumer protection.

In contrast, limiting the licensing requirement to just individuals selling mobile homes or specific business types like corporations or partnerships does not align with the comprehensive approach advocated by NRS 489.344. The law is designed to encompass a broad spectrum of entities to ensure a standardized level of professionalism and compliance within the industry.