Which of the following is a duty a buyer's agent has to the buyer?

A buyer's agent has a primary responsibility to act in the best interests of the buyer throughout the real estate transaction. One of the crucial duties is to negotiate favorable terms for the buyer. This involves advocating for the buyer's needs, desires, and budget during negotiations with the seller's agent. The buyer's agent works to secure the best possible deal, which may include not just the purchase price but also other terms like home inspection contingencies, closing costs, and timelines.

Negotiation is a fundamental aspect of a buyer's agent's role, as they possess the market knowledge and experience to effectively navigate the complexities of real estate transactions. Their objective is to ensure the buyer feels satisfied and confident with the terms agreed upon, which is essential for a successful purchase.

The other options do not align with the duties of a buyer's agent. For example, disclosing a seller's financial status would violate confidentiality and fiduciary responsibilities, and representing the seller's interests would be contrary to the agent's role as an advocate for the buyer. Additionally, publicly advertising the property is typically a function of the listing agent working on behalf of the seller, not the buyer’s agent.