Site MapHelpFeedbackMultiple Choice Quiz
Multiple Choice Quiz
(See related pages)

1
Which of the following describes ETL?
A)A process that transforms information using a common set of enterprise definitions
B)A process that loads information into a data warehouse
C)A process that extracts information from internal and external databases
D)All of the above
2
What is data mining?
A)A particular attribute of information
B)The common term for the representation of multidimensional information
C)The process of analyzing data to extract information not offered by the raw data alone
D)Uses a variety of techniques to find patterns and relationships in large volumes of information and infer rules from them that predict future behavior and guide decision making
3
What does the Data Warehousing Institute estimate that low-quality information costs U.S. businesses annually?
A)$5 million
B)$6 billion
C)$600 billion
D)$6 trillion
4
Which of the following is one of the principal BI enablers?
A)Management information systems
B)Corporate processes
C)Customers
D)Corporate culture





To learn more about the book this website supports, please visit its Information Center.
(c)2010 McGraw-Hill Higher Education
Any use is subject to the Terms of Use and Privacy Notice.
McGraw-Hill Higher Education is one of the many fine businesses of The McGraw-Hill Companies.


BDT 4e OLC Online Learning Center

Home > Unit 2 > Chapter 8 > Multiple Choice Quiz