The PRIMARY purpose of undertaking a parallel run of a new
system is to:
A. verify that the system provides required business
functionality.
B. validate the operation of the new system against its
predecessor.
C. resolve any errors in the program and file interfaces.
D. verify that the system can process the production load.
- 2 Answers
- 15517 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / antoine
B. validate the operation of the new system against its
predecessor.
| Is This Answer Correct ? | 16 Yes | 0 No |
Answer / guest
Answer: B
The objective of parallel running is to verify that the new
system produces the same results as the old system. The
verification of functionality is through acceptance testing,
while resolving errors in programs is accomplished through
system testing. Verifying that the system can handle the
production load may be a secondary outcome of a parallel
run, but it is not the primary purpose. If it were the
primary purpose, it would be a stress test probably run in
the test environment.
| Is This Answer Correct ? | 8 Yes | 3 No |
To identify the value of inventory that has been kept for more than eight weeks, an IS auditor would MOST likely use: A. test data. B. statistical sampling. C. an integrated test facility. D. generalized audit software.
In a risk-based audit approach, an IS auditor, in addition to risk, would be influenced by: A. the availability of CAATs. B. management's representation. C. organizational structure and job responsibilities. D. the existence of internal and operational controls
In an EDI process, the device which transmits and receives electronic documents is the: A. communications handler. B. EDI translator. C. application interface. D. EDI interface.
Which of the following would an IS auditor consider to be the MOST important when evaluating an organization's IS strategy? That it: A. has been approved by line management. B. does not vary from the IS department's preliminary budget. C. complies with procurement procedures. D. supports the business objectives of the organization.
Which of the following tests is an IS auditor performing when a sample of programs is selected to determine if the source and object versions are the same? A. A substantive test of program library controls B. A compliance test of program library controls C. A compliance test of the program compiler controls D. A substantive test of the program compiler controls
Which of the following is the FIRST thing an IS auditor should do after the discovery of a trojan horse program in a computer system? A. Investigate the author. B. Remove any underlying threats. C. Establish compensating controls. D. Have the offending code removed.
Which of the following can be used to verify output results and control totals by matching them against the input data and control totals? A. Batch header forms B. Batch balancing C. Data conversion error corrections D. Access controls over print spools
When a complete segregation of duties cannot be achieved in an online system environment, which of the following functions should be separated from the others? A. Origination B. Authorization C. Recording D. Correction
An organization is experiencing a growing backlog of undeveloped applications. As part of a plan to eliminate this backlog, end-user computing with prototyping, supported by the acquisition of an interactive application generator system is being introduced. Which of the following areas is MOST critical to the ultimate success of this venture? A. Data control B. Systems analysis C. Systems programming D. Application programming
A company has implemented a new client-server enterprise resource planning (ERP) system. Local branches transmit customer orders to a central manufacturing facility. Which of the following would BEST ensure that the orders are entered accurately and the corresponding products are produced? A. Verifying production to customer orders B. Logging all customer orders in the ERP system C. Using hash totals in the order transmitting process D. Approving (production supervisor) orders prior to production
Which of the following offsite information processing facility conditions would cause an IS auditor the GREATEST concern? The facility A. is identified clearly on the outside with the company name. B. is located more than an hour driving distance from the originating site. C. does not have any windows to let in natural sunlight. D. entrance is located in the back of the building rather than the front.
Which of the following sampling methods is MOST useful when testing for compliance? A. Attribute sampling B. Variable sampling C. Stratified mean per unit D. Difference estimation
Cisco Certifications 
