9. Documentation procedures contribute to good internal control by providing evidence of the occur–
rence of transactions and events and, when signatures (or initials) are added, the documents
establish responsibility for the transactions. The prompt transmittal of documents to accounting
contributes to recording transactions in the proper period, and the prenumbering of documents
helps to ensure that a transaction is not recorded more than once or not at all.
LO 1 BT: C Difficulty: Medium TOT: 4 min. AACSB: None AICPA FC: Reporting
10. Safes, vaults, and locked warehouses contribute to the safeguarding of company assets. Cash
registers and computerized accounting equipment contribute to the accuracy and reliability of the
accounting records, and electronic burglary systems and sensors help to safeguard assets.
LO 1 BT: C Difficulty: Easy TOT: 3 min. AACSB: None AICPA FC: Reporting
11. (a) Independent internal verification involves the review, comparison, and reconciliation of data
prepared by employees.
(b) Maximum benefit is obtained from independent internal verification when:
(1) The verification is made periodically or on a surprise basis.
(2) The verification is done by an employee who is independent of the personnel respon–
sible for the information.
(3) Discrepancies and exceptions are reported to a management level that can take appro–
priate corrective action.
LO 1 BT: C Difficulty: Medium TOT: 5 min. AACSB: None AICPA FC: Reporting
12. (a) The concept of reasonable assurance means that the costs of establishing control procedures
should not exceed their expected benefit. Ordinarily, a system of internal control provides
reasonable but not absolute assurance, since absolute assurance would be too costly.
(b) The human element is an important factor in a system of internal control. A good system
may become ineffective as the result of employee fatigue, carelessness, or indifference.
Moreover, internal control may become ineffective as a result of collusion.
LO 1 BT: C Difficulty: Medium TOT: 5 min. AACSB: None AICPA FC: Reporting
13. The human resources department plays an important role in internal control by
(a) bonding employees who handle cash,
(b) rotating employees’ duties and requiring employees to take vacations,
(c) conducting thorough background checks.
LO 1 BT: C Difficulty: Easy TOT: 3 min. AACSB: None AICPA FC: Reporting
14. Cash should be reported at $21,100 ($8,000 + $1,100 + $12,000).
LO 4 BT: AP Difficulty: Easy TOT: 2 min. AACSB: Analytic AICPA FC: Reporting
15. Daily cash counts pertain primarily to the principles of segregation of duties, documentation procedures,
and independent internal verification. Daily cash counts also involve the establishment of responsi-
bility for performing the counts.
LO 2 BT: C Difficluty: Easy TOT: 2 min. AACSB: None AICPA FC: Reporting