Question

a goal of financial regulatory agencies is to
prevent monopolies.
enforce workplace safety.
protect the environment.
enforce food safety.

Explanation:

Financial regulatory agencies focus on the financial sector. Preventing monopolies (which can distort markets and harm competition) is a key economic - related goal. Enforcing workplace safety is more related to labor - related agencies, protecting the environment to environmental agencies, and enforcing food safety to food - safety regulatory bodies.

Answer:

prevent monopolies.