The BEST method of proving the accuracy of a system tax
calculation is by:
A. detailed visual review and analysis of the source code of
the calculation programs.
B. recreating program logic using generalized audit software
to calculate monthly totals.
C. preparing simulated transactions for processing and
comparing the results to predetermined results.
D. automatic flowcharting and analysis of the source code of
the calculation programs.
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Answer / guest
Answer: C
Preparing simulated transactions for processing and
comparing the results to predetermined results is the best
method for proving accuracy of a tax calculation. Detailed
visual review, flowcharting and analysis of source code are
not effective methods, and monthly totals would not address
the accuracy of individual tax calculations.
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Answer / guest
B. recreating program logic using generalized audit software
to calculate monthly totals.
| Is This Answer Correct ? | 2 Yes | 1 No |
An IS auditor, in evaluating proposed biometric control devices reviews the false rejection rates (FRRs), false acceptance rates (FARs) and equal error rates (ERRs) of three different devices. The IS auditor should recommend acquiring the device having the: A. least ERR. B. most ERR. C. least FRR but most FAR. D. least FAR but most FRR.
Which of the following would be the LEAST likely indication that complete or selected outsourcing of IS functions should be considered? A. The applications development backlog is greater than three years. B. It takes one year to develop and implement a high-priority system. C. More than 60 percent of programming costs are spent on system maintenance. D. Duplicate information systems functions exist at two sites.
An IS auditor who is reviewing application run manuals would expect them to contain: A. details of source documents. B. error codes and their recovery actions. C. program logic flowcharts and file definitions. D. change records for the application source code.
Which of the following represents the GREATEST risk created by a reciprocal agreement for disaster recovery made between two companies? A. Developments may result in hardware and software incompatibility. B. Resources may not be available when needed. C. The recovery plan cannot be tested. D. The security infrastructures in each company may be different.
Which of the following facilitates program maintenance? A. More cohesive and loosely coupled programs B. Less cohesive and loosely coupled programs C. More cohesive and strongly coupled programs D. Less cohesive and strongly coupled programs
Online banking transactions are being posted to the database when processing suddenly comes to a halt. The integrity of the transaction processing is best ensured by: A. database integrity checks. B. validation checks. C. input controls. D. database commits and rollbacks.
An IS auditor auditing hardware monitoring procedures should review A. system availability reports. B. cost-benefit reports. C. response time reports. D. database utilization reports.
According to the Committee of Sponsoring Organizations (COSO), the internal control framework consists of which of the following? A. Processes, people, objectives. B. Profits, products, processes. C. Costs, revenues, margins. D. Return on investment, earnings per share, market share.
An IS auditor performing an audit of the company's IS strategy would be LEAST likely to: A. assess IS security procedures. B. review both short- and long-term IS strategies. C. interview appropriate corporate management personnel. D. ensure that the external environment has been considered.
Which of the following would an IS auditor expect to find in a console log? A. Names of system users B. Shift supervisor identification C. System errors D. Data edit errors
The information that requires special precaution to ensure integrity is termed? A. Public data B. Private data C. Personal data D. Sensitive data
In reviewing the IS short-range (tactical) plan, the IS auditor should determine whether: A. there is an integration of IS and business staffs within projects. B. there is a clear definition of the IS mission and vision. C. there is a strategic information technology planning methodology in place. D. the plan correlates business objectives to IS goals and objectives.