Final answer:
Insurance agents typically need to complete 24 hours of continuing education every 2 years for one line of authority, including 3 hours of ethics, but requirements may vary by state.
Step-by-step explanation:
The number of continuing education hours required for insurance agents for one line of authority can vary by state. However, a common requirement is that agents must complete 24 hours of continuing education every 2 years, with 3 of those hours being in ethics. Since the specifics can vary, it is critical for insurance agents to check the requirements of the state where they are licensed to ensure they meet the appropriate criteria.