Which of the following ensures compliance with license renewal?

The correct answer encompasses all the necessary components that ensure compliance with the renewal of a professional license in Missouri. Paying a fee is typically a fundamental requirement for license renewal, as it directly supports the licensing authority's administrative functions. Submitting an application is essential because it formally notifies the regulatory body of the desire to renew the license and provides updated information about the licensee. Completing continuing education is equally important, as it helps demonstrate that the licensee is maintaining current knowledge and skills in their profession, which is vital in a field like funeral service where practices and regulations can change.

Together, these elements constitute the comprehensive steps that must be taken to ensure a smooth and compliant renewal process. Each aspect plays a critical role: the fee supports the processes, the application maintains official records, and the continuing education ensures professional competence. Hence, the response that includes all of these options reflects the full scope of what is required for renewing a license in the funeral service industry.