CS507-Midterm
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A problem solving technique that decomposes a system into its component pieces for the purpose of studying, how well those component parts work and interact to accomplish their purpose is called:
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Commentaries are the example of _________ sources.
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Distributing common information to every one may result ---------- and ---------.
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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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Information system must fulfill the needs of which of the following:
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---------- needs data preparation which may involve filtering data and data transformations, selecting subsets of records.
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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 is finished?
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________ are run under direct supervision of family members.
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DSS can stimulate innovation in decision making by helping managers to existing decision making procedures.
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Software is constructed step by step in the same way a building is constructed is known as----------------
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Information by itself is proving to be the most critical resource for organizations.
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Plans provide a direction but not framework for action.
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The procedures to follow when decision is needed can be specified in advance
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15 / 50
Which of the following is a form of automation where computers communicate work instructions directly to the manufacturing machinery?
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A system that is not connected with its environment is called ------------------------
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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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Cheaper factor of production is a challenge for the survival of a company in which of the following market?
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Medium size organizations usually have simple management structure than those of small organizations.
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Technical Reports are examples of _________ resource.
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How many phases are there in Decision making Process?
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__________ sources materials in which the information from secondary sources has been digested.
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Management is concerned with the day to day costs, production targets in ____
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Incremental model combines the elements of the RAID model with the philosophy of prototyping.
25 / 50
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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The systems development life cycle is a project management technique that divides complex projects into smaller, more easily managed segments or phases.
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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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Cost benefit analysis is a must in choosing an alternative in a decision making model.
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Which of the following views organization as a combination of process oriented groups whose information needs are related but Independent?
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There are five phases of the decision making process
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The information from the system not used for control purpose called--------------------
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Which of the following are knowledge workers who facilitate the development of information systems and computer applications by bridging the communications gap that exists between non technical system users, and System designers and developers?
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Every transaction that an organization undertakes has a financial impact, to be recorded and reported by the accounts & finance department.
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Following statement is true for which of the following model? Provides early indication of insurmountable risks, without much cost
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Directories are example of __________ resource.
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The results given by the system after the process has been performed on the data being input to the system called as------------------.
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Data mining can allow a firm to develop:
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WaterFall model places emphasis on documentation (such as requirements documents and design documents) as well as source code.
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In which of the following decisions the problems are non routine, critical and novel in nature, require individual judgment, evaluation and insight varying on case-to-case basis.
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Companies are investing in data-driven decision support application frameworks to help them respond to • Changing market conditions • Customer needs
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With a ----------------decision environment, there is the possibility of having very quick and very accurate feedback on the decision process.
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Which of the following are the examples of Primary sources?
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------------------- is a gray area lies between structured and unstructured range
where part of the decision can be specified allowing for certain factors out of
control.
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In which of the following Models it is Difficult to convince some customers that the evolutionary approach is controllable
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The system used to record the transactions of routine and repetitive nature is called as _________ .
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CBIS helps in updating every change being triggered in less time and with more effort.
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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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A system is a group of ------------------------------that are integrated with the common purpose of achieving an objective.
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_______ is an integrated man-machine system for providing information to support operation and management.
50 / 50
Which of the following is an international, multilateral organization, which was created as a result of the Uruguay round of discussion in 1994 to harmonic world trade.
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