What are the three distinct housing types identified by the EIA?

The three distinct housing types identified by the Energy Information Administration (EIA) are single-family homes, multi-family homes, and mobile homes. This classification is essential for understanding housing trends, energy consumption patterns, and their impact on overall energy efficiency.

Single-family homes are typically stand-alone structures intended for one family, while multi-family homes consist of multiple units within a single building or complex, catering to various families or occupants. Mobile homes, which can be moved or relocated, also represent a unique housing category that can vary significantly in construction and layout compared to traditional homes. This classification helps in analyzing energy use and developing strategies for energy efficiency improvement across different housing scenarios.

The other options do not reflect the broad categories established by the EIA, as they include specific types of dwellings that fall under the broader categories described in the correct answer. Understanding these distinctions is pivotal for energy analysts and policymakers focusing on energy efficiency and consumption issues in various housing types.