answers to bus intellegence

answers to bus intellegence - Q.1) A _ is a central...

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Q.1) A __________ is a central repository of historical data, organized in such a way that access is easy (using Web browser) and manipulation for decision support is convenient. A . data warehou se B . data bank C . data repository D . data disk Q.2) Which of the following is a visual presentation of critical data for executives to view? It allows executives to see “hot spots” in seconds and explore the situation. A . Dashboards B . Graphical interfaces C . Visual monitors D . Personal digital assistants (PDA) screens Q.3) The degree of success of the organization and the manager’s job is often measured by the ratio of __________. A . inputs to outputs B . outputs to inputs C . revenue to costs D . profits to costs Q.4)
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Technology, information systems, advanced search engines, and __________ results in more and more alternative solutions from which to choose . A. partnership B. association C . collaboration D. globalization Q.5) Which of the following is not a business intelligence tool? A . Data warehousing B . Data mining C . Online analytical processing (OLAP) D . PDA Q.6) Which of the following can improve the collaboration process of the group and enable its members to be at different locations? A . Computerized support B . Management information system C . Database system D. Expert system Q.7) Which of the following type of problemsfall between structured and unstructured problems, having some structured elements and some unstructured elements? A . Structured B Unstructured
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. C . Semistructured D . Half-structured Q.8) The first step in making a decision is: A . To construct a model that describes the problem. B . prototyping C . To define the problem. D . to identify possible solutions Q.9) Which of the following defines long-range goals and policies for resource allocation? A. Tactical planning B . Strategic planning C . Operational planning D . Demand planning Q.10) Which of the followingare rule-based systems that provide a solution usually in one functional area (e.g., finance or manufacturing) to a specific repetitive managerial problem? A . Business Information Systems (BIS) B . Management Information Systems (MIS) C. Decision Support Systems (DSS) D . Decision Automation Systems (DAS)
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Solving semistructured problems may involve a combination of both standard solution procedures and human judgment. Management Science can provide models for the portion of the decision-making problem that is __________. A . controlled B . semistructured C . unstructured D. structured Q.12) Which of the following is one of the two major Decision Support Systems? A . Number-oriented B . Text-oriented C . Model-oriented D . Application-oriented Q.13) Which of the following is not a component of DSS architecture? A
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answers to bus intellegence - Q.1) A _ is a central...

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