16–20
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16–30 a. The two types of confirmations used for confirming accounts
receivable are “positive” and “negative” confirmations. A positive
confirmation is a letter, addressed to the debtor, requesting that the
recipient indicate directly on the letter whether the stated account
balance is correct or incorrect and, if incorrect, by what
amount. A negative confirmation requests a response from the
debtor only when the debtor disagrees with the stated amount.
When deciding which type of confirmation to use, the
auditor should consider the assessed control risk in the sales and
collection cycle, the make–up of the population, cost/benefit
expensive than negative confirmations. Positive confirmations
should be used when the population is comprised of a small
number of large accounts, and when there are suspected
conditions of dispute or inaccuracy. When negative confirmations
are used, the auditor has normally assessed control risk below
from the general public.
b. When evaluating the collectibility of accounts receivable, the
auditor may review the aging of accounts receivable, analyze
subsequent cash receipts from customers, discuss the collectibility
economic conditions.
c. When customers fail to respond to positive confirmation requests,
the CPA may not assume with confidence that these customers
checked the request, found no disagreement, and therefore did
post office as undeliverable. Confirmations returned as
undeliverable by the post office will require appropriate action to
obtain better addresses.
Follow–up is necessary when customers do not reply
to mail second requests.