What is the maximum time frame for HUD to complete a discrimination investigation after receiving a complaint?

The correct answer indicates that the maximum time frame for the Department of Housing and Urban Development (HUD) to complete a discrimination investigation after receiving a complaint is 100 days. This time frame is established to ensure that complaints are addressed efficiently and fairly. Under the Fair Housing Act, HUD is tasked with enforcing housing discrimination laws, and a structured timeline helps maintain accountability and ensures timely resolution of the issues raised.

By adhering to the 100-day maximum, HUD can conduct a thorough investigation while balancing the need for prompt action. This time allows agents to gather evidence, interview involved parties, and make informed decisions regarding the complaint's validity. Such a structured timeframe is vital in civil rights investigations, as delays could exacerbate tensions and hinder the resolution process.

The other options represent shorter or longer time frames, which do not align with HUD's operational guidelines for handling discrimination investigations. Knowing the correct timeline helps individuals understand their rights and the procedures involved in filing complaints about housing discrimination.