Structure Matrix and Representation Quiz
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Questions and Answers

According to the text, which principle is associated with the analysis of systems in their interaction with other systems by means of inputs and outputs as elements of some reagent loops?

  • The law of necessary variety (correct)
  • The principle of external complementarity
  • The principle of negative entropy
  • The principle of emergence

    • According to the text, which principle establishes that any cybernetic system contains at least one feedback bulb?

  • The principle of external complementarity
  • The principle of negative entropy (correct)
  • The law of necessary variety
  • The principle of emergence

    • According to the text, how are open systems characterized?

  • The outputs of the system do not influence its inputs
  • The outputs of the system influence its inputs
  • The outputs and inputs to the system are not influenced by the disturbances from the external environment
  • The outputs and inputs to the system are influenced by the disturbances from the external environment (correct)

    • According to the text, what is the correct evolution of electronic document management solutions?

    <p>Document management-&gt; workflow-&gt; case management</p> Signup and view all the answers

    According to the text, what are executive information systems built on?

    <p>Strategic</p> Signup and view all the answers

    Which of the following represents the informational redundancy of the M message?

    <p>3</p> Signup and view all the answers

    The state of a system is represented by:

    <p>The set of system characteristics at a given time</p> Signup and view all the answers

    What does the business architecture within the enterprise architecture present?

    <p>The applications, the data and the way of their integration</p> Signup and view all the answers

    In an organization, what does tacit knowledge represent?

    <p>Knowledge included in the employees' experience</p> Signup and view all the answers

    A system whose performance does not correspond to the objectives generates what kind of feedback?

    <p>Negative</p> Signup and view all the answers

    Which parameter in communication models aims at the aspects of interpersonal vs. technological (interactivity)?

    <p>a) interpersonal vs. technological</p> Signup and view all the answers

    In which stage of information handling does the concept of information opportunity play a significant role?

    <p>d) use</p> Signup and view all the answers

    What does the information architecture within the enterprise architecture primarily encompass?

    <p>c) applications, data and their integration</p> Signup and view all the answers

    What does the Latin matrix represent in the context of graph theory?

    <p>b) the Boolean matrix indicating the existence/non-existence of arcs</p> Signup and view all the answers

    What does ITIL (IT Infrastructure Library) represent?

    <p>c) Collection of practices and recommendations for the IT industry</p> Signup and view all the answers

    Which one of these is a component of an electronic document management system?

    <p>Metadata, integration, capture, indexing, storage, retrieval, distribution, security, workflow, collaboration, version control and publishing</p> Signup and view all the answers

    What does the workflow represent?

    <p>A predetermined sequence of steps or activities performed by users of a system</p> Signup and view all the answers

    What does workflow management focus on predicting?

    <p>Processes</p> Signup and view all the answers

    In the process of making digital signatures, what is the key to publication?

    <p>Public information, which is used only to encrypt data in the document</p> Signup and view all the answers

    What does the concept of 'houses' in document management represent?

    <p>Modifying, deleting, updating, controlling document versions, operations check-in / check-out</p> Signup and view all the answers

    According to the text, what does the structure matrix represent?

    <p>The matrix formed by two lines and as many columns as there are arcs in the graph</p> Signup and view all the answers

    What does synentropy represent?

    <p>The weight of the amount of information about the system compared to its entropy from the initial moment</p> Signup and view all the answers

    What does IT governance represent?

    <p>Part of the governance of the organization that contributes to achieving strategic objectives</p> Signup and view all the answers

    What is the significance of the value -1 of an element from quadrant II of the document-document information matrix?

    <p>The information station on the column is the beneficiary of the own document on the line</p> Signup and view all the answers

    What does COBIT process model include?

    <p>Planning and organization, procurement and implementation, delivery and support, monitoring and evaluation</p> Signup and view all the answers

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