Interested to Buy Any Domain ? << Click Here >> for more details...
A data warehouse is:
A. object orientated.
B. subject orientated.
C. departmental specific.
D. a volatile databases.
- 2 Answers
- 5769 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
Answer: B
Data warehouses are subject oriented. The data warehouse is
meant to help make decisions when the function(s) to be
affected by the decision transgress across departments
within an organization. They are nonvolatile. Object
orientation and volatility are irrelevant to a data
warehouse system.
| Is This Answer Correct ? | 7 Yes | 0 No |
When implementing continuous monitoring systems an IS auditor's first step is to identify: A. reasonable target thresholds. B. high-risk areas within the organization. C. the location and format of output files. D. applications that provide the highest potential payback.
The BEST defense against network eavesdropping is: A. encryption. B. moving the defense perimeter outward. C. reducing the amplitude of the communication signal. D. masking the signal with noise.
A control that detects transmission errors by appending calculated bits onto the end of each segment of data is known as a: A. reasonableness check. B. parity check. C. redundancy check. D. check digits.
Which of the following provides nonrepudiation services for e-commerce transactions? A. Public key infrastructure (PKI) B. Data encryption standard (DES) C. Message authentication code (MAC) D. Personal identification number (PIN)
Which of the following BEST describes the necessary documentation for an enterprise product reengineering (EPR) software installation? A. Specific developments only B. Business requirements only C. All phases of the installation must be documented D. No need to develop a customer specific documentation
During an audit of the tape management system at a data center, an IS auditor discovered that parameters are set to bypass or ignore the labels written on tape header records. The IS auditor also determined that effective staging and job setup procedures were in place. In this situation, the IS auditor should conclude that the: A. tape headers should be manually logged and checked by the operators. B. staging and job setup procedures are not appropriate compensating controls. C. staging and job setup procedures compensate for the tape label control weakness. D. tape management system parameters must be set to check all labels.
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
During an audit of a telecommunications system the IS auditor finds that the risk of intercepting data transmitted to and from remote sites is very high. The MOST effective control for reducing this exposure is: A. encryption. B. callback modems. C. message authentication. D. dedicated leased lines.
LANs: A. protect against virus infection. B. protect against improper disclosure of data. C. provide program integrity from unauthorized changes. D. provide central storage for a group of users.
The PRIMARY objective of a business continuity and disaster recovery plan should be to: A. safeguard critical IS assets. B. provide for continuity of operations. C. minimize the loss to an organization. D. protect human life.
An IS auditor reviewing an organization's IT strategic plan should FIRST review: A. the existing IT environment. B. the business plan. C. the present IT budget. D. current technology trends.
The interface that allows access to lower or higher level network services is called: A. firmware. B. middleware. C. X.25 interface. D. utilities.
Cisco Certifications 
