CS507-Midterm
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Information systems based on Rational Man Model need to be based on availability of perfect and complete information on all alternatives so as to ensure certainty
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_______ models are three dimensional representation of an entity (Object/Process).
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Data mining can allow a firm to develop: DSS based on the Web and Specific marketing campaigns for different
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Infrastructure, generally, is the set of interconnected structural elements that provide the framwork for supporting the entire structure
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The procedures to follow when decision is needed can be specified in advance
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Decision procedures can be pre-specified, but not enough to lead to the correct decision are called---------------
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Which of the following sources are original materials on which other research is based?
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---------- needs data preparation which may involve filtering data and data transformations, selecting subsets of records.
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A TPS wants every transaction to be processed in the same way regardless of the
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Cost benefit analysis is must in choosing an alternative in a decision making
model.
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Every system comprises of basic components which in a co-ordination formulate a system.
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Instead of Information, data is more important in day to day decision making.
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Word Processing is an example of the following system:
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Which of the following is a method of software/ Information System
development where the model is designed, implemented and tested incrementally
until the product development is completed?
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Which of the following are the examples of Primary sources?
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The term information architecture describes a specialized ---------------- which
relates to the management of information and employment of informational tools.
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Board of Directors are elected from ___________
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Prototyping is the process of quickly putting together a working model in order to
test various aspects of the design to gather early user feedback.
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In data mining, events that are linked over time are referred to as:
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The environment exerts influence on the system and the system also influences the environment.
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Partial systems are successively built to produce a final total system in the following model:
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Information system must fulfill the needs of which of the following:
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There are five phases of the decision making process
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Devising a discount or training policy is an example of design phase.
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Organizations are distinguished on the basis of __________
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Management is concerned with the day to day costs, production targets in ____
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Which type of decision is one for which there may be several "right" answers and there is no precise way to get a right answer?
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----------------- phase is required to establish the scope of the plan and the methodology and techniques to be applied.
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DSS can stimulate innovation in decision making by helping managers to existing decision making procedures.
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__________ sources materials in which the information from secondary sources has been digested.
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Production subsystem needs to be linked with the marketing system to -------------- right amount of product.
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Accounting information system (AIS) is linked to all the information systems in an organization.
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A structure through which individuals cooperate systematically to conduct business called organization.
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Computer-aided manufacturing (CAM), is a form of automation where computers communicate work instructions directly to the manufacturing machinery.
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The Islamic ethical system differs from secular ethical systems and from the moral code advocated by other----------------------
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------- seek to put intelligence into the hardware in the form of generalized capability to learn.
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Elements that exist outside the boundary of the business (Organization) and have the potential to affect all or part of the organization called-----------------------------
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Decision support systems are designed to be ad hoc and quick-response systems which are initiated and controlled by decision makers.
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Organizational culture is the specific collection of values and norms that are
shared by people and groups in an organization and that control the way they
interact with each other and with stakeholders outside the
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Office automation system includes formal and informal electronic systems with the communication of information to and from persons both inside and outside the firm.
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_______ is a group of elements that are integrated with common purpose of objective.
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Targeting advertising to customers to -------------- the probability, that an offer is accepted.
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CBIS helps in updating every change being triggered in less time and with more effort.
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Technical Reports are examples of _________ resource.
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Information quality checklist is the criteria to evaluate ______ of information.
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MIS and DSS can be seen as having a systematic approach towards problem solution.
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The comparison of actual system with expected system is done with the help of control mechanism.
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Using a decision support system involves an interactive analytical modeling process.
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Receivables and payales are the information needs in __________
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