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Executive information system (EIS) designers should focus on simplicity when developing a user interface.

A) True
B) False

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Describe the requirements of a decision support system (DSS).

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A DSS should meet the following requirem...

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According to Peter G.Keen,a former MIT professor,which of the following is a benefit of a decision support system (DSS) ?


A) Easy assessment of costs and benefits
B) Ability to cause improvements
C) Focus on efficiency rather than effectiveness
D) Fast response to unexpected situations

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

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Record keeping,payroll,and simple inventory problems are examples of _____ tasks.


A) structured
B) semistructured
C) unstructured
D) uncommon

E) All of the above
F) A) and D)

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A decision support system (DSS) uses the what-if analysis feature to support decision making.

A) True
B) False

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Which of the following geographic objects of a geographic information system (GIS) is most likely used to show the location of an airport?


A) Points
B) Lines
C) Areas
D) Regions

E) A) and B)
F) A) and C)

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Setting queue priorities is a type of _____ decision at the operational management level.


A) structured
B) semistructured
C) unstructured
D) automated

E) A) and D)
F) B) and D)

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When benefits are intangible,the design team should associate the benefit with a measurable factor,such as increased sales.

A) True
B) False

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Describe the four features that decision support systems (DSSs) include to support decision making.

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DSSs include the following types of feat...

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List the eight important characteristics of an executive information system (EIS).

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The following are some important charact...

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A decision support system (DSS) should use both internal and external data.

A) True
B) False

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Which of the following geographic objects of a geographic information system (GIS) is most likely used to show a street or a river?


A) Points
B) Lines
C) Areas
D) Regions

E) A) and D)
F) A) and C)

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The DSS _____ is a component of a decision support system (DSS) ,which manages and coordinates the other major components.


A) database
B) engine
C) model base
D) user interface

E) All of the above
F) None of the above

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_____ use computer and communication technologies to formulate,process,and implement a decision-making task and can be considered a kind of intervention technology that helps overcome the limitations of team interactions.

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Group support system...

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Describe the advantages and disadvantages of group support systems (GSSs).

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Advantages of GSSs include the following...

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In the decision support system (DSS) environment,the _____ acts as a liaison between users and designers.


A) managerial designer
B) technical designer
C) model builder
D) database builder

E) All of the above
F) A) and B)

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Plant location is a type of _____ decision at the strategic management level.


A) uncommon
B) semistructured
C) unstructured
D) structured

E) A) and B)
F) None of the above

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Information technologies are a major support tool for making unstructured decisions.

A) True
B) False

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The most notable disadvantage of a Web-based group support system (GSS) is its inability to use open network standards.

A) True
B) False

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A(n) _____ is an interactive information system consisting of hardware,software,data,and models (mathematical and statistical) designed to assist makers in an organization.

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decision s...

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