At the end of the audit, the audit firm has noted a large amount of misstatements that are all considered to be immaterial by the auditors. Based on this information, what type of audit opinion is the audit firm likely to use?

--the firm will likely proceed with issuance of a scope limitation, on the grounds that the audit sampling mist have been too limited

-the firm will likely issue an unmodified opinion on client's financial statements

-the firm will likely proceed with issuance of a qualified opinion; drawing investors' attention to these misstatements

-none