FiltersDone

Question type

Essay

Multiple Choice

Short Answer

True False

Matching

Exam 6: Data: Business Intelligence

Show Answer

Share

---

All types

Filters

Study FlashcardsPractice ExamLearn

Question 71

True/False

Review LaterAdd Note

Review Later

Association detection reveals the relationship between variables along with the nature and frequency of the relationship.

A) True
B) False

Correct Answer

verified

Show Answer

Question 72

Multiple Choice

Review LaterAdd Note

Review Later

What is another term for data that is already contained in a database or a spreadsheet?

A) Structured data
B) Unstructured data
C) Text mining
D) Web mining

E) C) and D)
F) None of the above

Correct Answer

verified

Show Answer

Question 73

Multiple Choice

Review LaterAdd Note

What are the rules that enforce basic and fundamental information-based constraints?

Data governance refers to the overall management of the availability,usability,integrity,and security of company data.

What encompasses all of the information contained within a single business process or unit of work and its primary purpose is to support the performing of daily operational tasks?

Ben works at a top accounting firm in Salt Lake City and his responsibilities include developing individual and departmental goals,and generating financial analysis across departments and the enterprise as a whole for the executive team to review.Ben's duties provide value-added to his company and would be categorized as occurring at the different information _____________.

Which of the following would not be considered part of the accurate characteristic of high-quality information?

Business-critical ___________ constraints enforce business rules vital to an organization's success and often require more insight and knowledge than relational integrity constraints.

Define data mining,and explain the three common forms for mining structured and unstructured data.

Which of the following would not be considered part of the consistent characteristic of high-quality information?

What is a logical data structure that details the relationship among data elements using graphics or pictures?

Information cleansing or __________ is a process that weeds out and fixes or discards inconsistent,incorrect,or incomplete information.

Data-mining tools use a variety of techniques to find patterns and relationships in large volumes of information that predict future behavior and guide decision making.

A data __________ is the smallest or basic unit of information.

A _________-driven website is an interactive website kept constantly updated and relevant to the needs of its customers using a database.

A database management system,or _________ for short,creates,reads,updates,and deletes data in a database while controlling access and security.

Enter physical or logical in the space below: The __________ view of information focuses on how individual users logically access information to meet their own business needs.

The primary purpose of a data warehouse is to _____________.

__________ visualization tools can help uncover correlations and trends in data that would otherwise go unrecognized.

Information redundancy is the duplication of data,or the storage of the same data in multiple places.