Answer:
it was a foreseen party
Step-by-step explanation:
Key Largo bank would most likely sue Humphrey on the ground that it was a foreseen party. This is because Humphrey(CPA) being an auditor, knew that the audited financial statements are required for a filing with the regulatory body. Moreover, the auditing firm- Humphrey knew about the specific purpose of the audit report including the fact that his or her opinion(report) will will relied upon by other parties hence a foreseen third party for the auditor.
Based on the aforementioned, Key Largo Bank can sue Humphrey because he is aware of the intended purpose of the audit report.