What are the typical duties of a real estate agent?

The typical duties of a real estate agent include a range of responsibilities that focus on facilitating the buying and selling of properties. Assisting clients in these transactions is fundamental to the role of a real estate agent. They provide valuable market analysis that helps clients understand the current market conditions, prices, and trends, which is critical when making informed decisions. Additionally, representing clients during negotiations is a key aspect of their job, as agents act as advocates to ensure that clients get the best possible deals. This comprehensive involvement in both the buying and selling processes illustrates the multifaceted nature of a real estate agent's role, making option B the correct answer.

While holding open houses is a task that some agents may perform, it does not encompass the full range of their duties, which go much beyond that single activity. Working solely under a brokerage without client interaction is not representative of the active role agents play in guiding their clients through real estate transactions. Likewise, managing rental properties, while it may be part of some agents' work, does not reflect the broader responsibilities that include assisting with purchases and sales, which are typically the more prominent duties associated with being a real estate agent.