Exam 2 Flashcards
A ____________ is a data warehouse that is limited in scope
data mart
The purpose of a data warehouse is for
put key business information into the hands of more decision makers
______ refers to the display of complex data relationships using a variety of graphical methods
visualization
A(n) _____ is a compilation of data from a database that is organized and produced in printed format
report
T or F: by continuing human intelligence and reasoning capabilities with technology’s retrieval and analysis capabilities, visual analytics can help in decision making
True
_____ help in analyzing why a key indicator is not at an appropriate level or why an exception occurred
Drill-down reports
_________ are produced at predefined intervals to support routine decisions.
scheduled reports
A _____ is a collection of related attributes about a single instance of an equity
record
T or F: Structured query language is the most common language used to interface with rational database management systems (RDBMSs)
True
T or F: The structure of data is typically captured in a data model
True
Which of the following statement is true about business intelligence?
It is the use of information systems to gather and analyze information from internal and external sources in order to make better business decisions
T or F: Data dictionaries restrict business rules
False
The concept of _______ is based n the notion that distributed groups of people with a divergent range of information and expertise will be able to
collective intelligence
_____ are comprised of members from different geographic areas assembled as needed to collaborate on a certain project
Virtual Teams
An electronic ________ Is essentially a collection of personal computers networked together with sophisticated software tools to help group members solve problems and make decisions through interactive electronic idea generation, evaluation, and voting.
Meeting System
which of the following statements is true about viral marketing
it uses the network effect to increase brand awareness
The network effect refers to the notion that the value of a network is dependent on _________
The number of others users
T or F: google docs is a web-based email client allowing users to send large attachments and offering large storage space and superior filing and search capabilities
False
_____ refers to the process of integrating external stakeholders into the innovation process
open innovation
T or F: social media is a classification of web 2.0 application
true