Under PCAOB internal control reporting standards, what are the auditor's communication requirements to the audit committee with respect to material weaknesses?

Select one:

a. Only those that violate the Foreign Corrupt Practices Act need be communicated, in written form or orally.

b.

When an auditor does not confirm material accounts receivable, but is satisfied by the application of alternative auditing procedures, she normally should:

Select one:

a. Issue an unmodified opinion, but disclose elsewhere in the report this departure from a customary procedure.

b.

Issue an adverse opinion.

c.

Issue an unmodified opinion with no reference to this omission.

d.

Issue a qualified opinion or a disclaimer, depending on the materiality of the receivables.

c. Only those that violate the Foreign Corrupt Practices Act need be communicated, but in written form.

d.

All must be communicated in written form.