List several audit procedures that the auditor can use to determine whether all cash received was recorded.

(Select all that apply.)

A.

Examine sales invoice for supporting documents

B.

Confirmation of accounts receivable

C.

Gain an understanding of and test internal controls over cash

D.

Trace receipts listed by person opening mail to the deposit slip validated by the bank

E.

Trace shipping documents to the sales journal

F.

Trace credits in accounts receivable to their source (cash receipts, sales return, bad debt account)

G.

Reconciliation of bank account

H.

Accountant independently reconciles bank account