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True or False
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1
As companies migrate toward responsive e-business models, they are investing in more data-driven decision support application frameworks rather than continuing to invest in legacy systems as research has proven that legacy systems no longer provide the necessary data managers need to respond rapidly to changing market conditions and customer needs.
A)True
B)False
2
The author of your text outlines a conceptual view of the levels of managerial decision-making. Unstructured decisions involve situations where the procedures to follow when a decision is needed cannot be specified in advance.
A)True
B)False
3
Your text outlines four major reporting alternatives provided by management information systems. An example of a periodic scheduled report that uses a pre-specified format designed to provide managers with information on a regular basis would include a monthly payroll report.
A)True
B)False
4
In online analytical processing, consolidation refers to the display of detailed data that comprise the consolidated data.
A)True
B)False
5
Geographic information systems (GIS) are a special category of decision support system that integrates computer graphics with other DSS features.
A)True
B)False
6
Market basket analysis is a common type of data mining activity for marketing because it determines what products customers purchase together with other products.
A)True
B)False
7
A key disadvantage of enterprise information portals is that while they can enhance employee productivity in using internal information, they cannot enhance productivity or reduce web surfing when employees need external information.
A)True
B)False
8
Your text outlines three major application areas of artificial intelligence. Applications in AI that deal in cognitive science include the development of expert systems and other knowledge-based systems that add a knowledge base and some reasoning capability to information systems.
A)True
B)False
9
Advantages of expert systems include solving problems requiring a wide domain of knowledge, the ability of the software to learn, and low development costs.
A)True
B)False
10
Neural networks can learn from the data processed, recognizing patterns and relationships in the data and can thus be used in applications such as guiding surgeons during brain surgery.
A)True
B)False





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