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Decision Support Systems & Intelligent System
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Decision Support Systems & Intelligent System
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25 Questions

1. Which of the following level of managers develop short- and medium-range plans, schedules, and budgets and specify the policies, procedures, and business objectives for their sub-units of the company?
2. The growth of corporate intranets, extranets, as well as the web, has accelerated the development and use of
3. What general type of DSS would iinclude file drawer systems, data warehouses, on-line analytical processing (OLAP) systems, and Executive Information Systems?
4. What is a data warehouse?
5. Which of the following level of managers develop short- and medium-range plans, schedules, and budgets and specify the policies, procedures, and business objectives for their sub-units of the company?
6. _____________________ is one of the most common and useful types of data mining for marketing. The purpose of market basket analysis is to determine what products customers purchase together with other products.
7. What is a data warehouse?
8. _____________ is a field of science and technology based on disciplines such as computer science, biology, psychology, linguistics, mathematics, and engineering.
9. What should be a major characteristic of a DSS?
10. The first goal of executive information systems is to provide top executives with immediate and easy access to information about a firm
11. According to your text book, the emerging class of applications focuses on personalized decision support, modeling, information retrieval, data warehousing, what-if scenarios, and reporting is called:
12. What is the most important component of a Decision Support System?
13. Decision support system involves all of the following types of analytical modeling activities except?
14. Which of the following involves analyzing complex relationships among thousands or even millions of data items stored in data marts, data warehouses, and other multidimensional databases to discover patterns, trends, and exception conditions?
15. The Decision support systems use all of the following EXCEPT:
16. __________________ involves using multi-sensory human- computer interfaces that enable human users to experience computer-simulated objects, spaces, activities, and
17. The growth of corporate intranets, extranets, as well as the web, has accelerated the development and use of
18. Which of the following involves analyzing complex relationships among thousands or even millions of data items stored in data marts, data warehouses, and other multidimensional databases to discover patterns, trends, and exception conditions?
19. According to your text book, the emerging class of applications focuses on personalized decision support, modeling, information retrieval, data warehousing, what-if scenarios, and reporting is called:
20. Information has three dimensions. There are
21. ___________________________ were the original type of information system developed to support managerial decision making.
22. Decision support system involves all of the following types of analytical modeling activities except?
23. Information that is outdated, inaccurate, or hard to understand would be very meaningful, useful, or valuable to you or other business professionals.
24. What were the two main streams of research that led to the evolution and development of the concept of Decision Support Systems?
25. The components of an expert system include a _____________________________ that perform inferences on the knowledge in the knowledge base and communicate answers to a user

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