Which of the following MOST clearly states the value of using a methodology?
A. It ensures that early mistakes are avoided in developing a solution.
B. It provides a philosophy of development that maximizes return on investment.
C. It helps project managers estimate the cost and effort in developing a solution.
D. It helps consultants progress in a systematic way to insure all critical steps are addressed.
正解:D
質問 2:
How are Key Performance Indicators (KPIs) tracked?
A. By comparing their values to acceptable minimum and maximum levels of performance against a target.
B. By aligning them to strategic and tactical goals and the business objectives of the enterprise.
C. By comparing them against other KPIs in a balanced scorecard.
D. By examining anomalies that appear in BI reporting and analysis.
正解:A
質問 3:
Which of the following statements describes the critical differences between a managed report and a query?
A. A managed report is authored by trained developers whereas a query is authored by either trained developers or end users.
B. A managed report is intended to be run on a regular execution schedule from a background batch process whereas a query is run interactively.
C. A managed report is intended to be run on a regular execution schedule whereas a query is intended to be authored and run on-demand.
D. A managed report prompts users for run-time parameters whereas a query does not.
正解:C
質問 4:
Which service is required when a user views saved report output?
A. presentation service
B. report data service
C. batch report service
D. report service
正解:A
質問 5:
Which of the following is a significant cause of failure when using the technology-focused approach to BI Application development?
A. Users often have difficulty understanding new technology.
B. New technology often contains internal flaws and errors that affect the delivered solution.
C. Developers often focus on just the data.
D. The solution is focused on a single subject area.
正解:C
質問 6:
The partial diagram below is an example of what type of database schema design?
A. de-normalized schema
B. star schema
C. snowflake schema
D. normalized schema
正解:C
質問 7:
Which of the following describes the major steps in the deployment process for a Cognos 8 BI application and their proper order?
A. Plan,verify, and customize
B. Move,customize, and verify
C. Plan, move, and secure
D. Plan, move, and verify
正解:D