Answer: Option A
Explanation: Certified Public Accountant is an American Institute of Certified Public Accountants (AICPA) qualification for suitability in the accounting profession. The roles include financial analysis, accounting and reporting, accounting for assets, and management of treasury/cash.
Due to different rules and procedures in different states of America, the accountant must pass an examination and get license from the concerned authority if he or she wants to practice in the state as a signatory authority.
Signatory authority refers to the ability to verify audit reports of the company.