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BUSN 412 Week 8 Final Exam with Answers


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BUSN 412 BUSN412 Final Exam Answers

  1. (TCO 1) The organizational role most responsible for the analysis and design of information systems best describes a
  2. (TCO 1) The process of breaking the description of a system down into its smaller components best defines
  3. (TCO 1) The extent to which a system or subsystem performs a single function defines
  4. (TCO 1) Management skills
  5. (TCO 3) A description of the alternative solution recommended by the analysis team is provided during the
  6. (TCO 3) Which of the following is NOT an approach to systems development?
  7. (TCO 3) Current approaches to systems development that focus on adaptive methodologies, people instead of roles, and an overall self-adaptive development process best defines
  8. (TCO 3) Open-source software is developed by
  9. (TCO 3) Two criteria that are always among the most important when choosing software are
  10. (TCO 3) Reusing software can
  11. (TCO 2) A planned undertaking of related activities to reach an objective that has a beginning and an end best defines
  12. TCO 2) Developing an understanding of the content and complexity of the project is the purpose of
  13. (TCO 2) The process of dividing the project into manageable tasks and logically ordering them to ensure a smooth evolution between tasks defines
  14. (TCO 2) Changes to the Baseline Project Plan might be motivated by
  15. (TCO 2) The final phase of the project management process that focuses on bringing a project to an end is called
  16. (TCO 2) Slack time is equal to
  17. (TCO 2) Automated tools available to help you manage a development project are referred to as
  18. (TCO 2) The first phase of the systems development life cycle is
  19. (TCO 2) The ratio of the net cash receipts of the project divided by the cash outlays of the project, enabling trade-off analysis to be made between competing projects, is often referred to as
  20. (TCO 2) Tangible benefits would include
  21. (TCO 3) The impertinence characteristic of a good systems analyst is represented by which of the following statements?
  22. (TCO 3) Traditional methods of collecting systems requirements include
  23. (TCO 3) Questions in interviews and on questionnaires that have no prespecified answers are
  24. (TCO 3) Which of the following is a reason for directly observing end users?
  25. TCO 3) Which of the following is a modern method for collecting system requirements?
  26. (TCO 4) Data-flow diagrams allow you to
  27. (TCO 4) The diagram that shows the scope of the system, indicating what elements are inside and outside the system, is called a
  28. (TCO 4) Data at rest, which may take the form of many different physical representations, best describes a
  29. (TCO 4) The work or actions performed on data so that they are transformed, stored, or distributed defines
  30. (TCO 4) A square on a data-flow diagram represents a
  31. (TCO 5) Conceptual data modeling is typically done in parallel with other requirements analysis and structuring steps during
  32. (TCO 5) A person, place, object, event, or concept in the user environment about which the organization wishes to maintain data refers to a(n)
  33. (TCO 5) A named property or characteristic of an entity that is of interest to the organization defines
  34. (TCO 5) An attribute that can have more than one value for each entity instance is referred to as
  35. (TCO 5) A relationship between the instances of one entity type is a
  36. TCO 5) A simultaneous relationship among instances of three entity types is a
  37. (TCO 5) If entity B is a mandatory participant, then
  38. (TCO 6) Dividing requirements into different sets of capabilities, ranging from the bare minimum that users would accept to the most elaborate and advanced system the company could afford to develop occurs during the
  39. (TCO 6) Which of the following is a true statement regarding midrange alternatives?
  40. (TCO 6) The most conservative solutions in terms of the effort, cost, and technology involved in developing a new system are the
  41. (TCO 7) Human interface design is performed during
  42. (TCO 7) Which of the following best describes a business document that contains only predefined data?
  43. (TCO 7) When designing a form or report, which of the following is a fundamental question?
  44. (TCO 7) Making sure that all data and entry fields are clearly labeled corresponds to the following form and report guideline
  45. (TCO 7) Which of the following are general guidelines for displaying tables and lists?
  46. (TCO 7) Reversing the sequence of one or more characters in a field is called
  47. (TCO 7) The sequence of interaction between a user and a system best describes a(n)
  48. (TCO 7) A named two-dimensional table of data is a(n)
  49. (TCO 7) All of the following are objectives when choosing data types EXCEPT
  50. (TCO 7) Which of the following properties should be satisfied when the identifier of the entity type becomes the primary key of the corresponding relation?
  51. (TCO 9) The deliverables from the coding, testing, and installation processes include
  52. (TCO 9) A testing technique in which the program code is sequentially executed manually by the reviewer is referred to as
  53. (TCO 9) The purpose of acceptance testing is to
  54. (TCO 9) The organizational process of changing over from the current information system to a new one best defines
  55. (TCO 9) Which of the following is a type of system documentation?
  56. (TCO 9) System documentation that includes the outcome of such structured diagramming techniques as data-flow and entity-relationship diagrams best defines
  57. (TCO 9) Changes made to a system to evolve its functionality to changing business needs or technologies is referred to as
  58. (TCO 9) Evolving the system to add new features or improve performance best describes
  59. TCO 9) The ease with which software can be understood, corrected, adapted, and enhanced best describes
  60. (TCO 9) The bringing together of all the programs that comprise a system for testing describes
  61. (TCO 8) Which of the following is a true statement?
  62. (TCO 8) A complete sequence of related actions initiated by an actor best describes
  63. (TCO 8) On an use-case diagram, the type of relationship that arises when one use case references another use case is called a(n)
  64. (TCO 8) Which of the following represents how an object acts and reacts?
  65. (TCO 8) Which of the following shows the software components or modules and their dependencies?
  66. (TCO 8) Which of the following is a true statement?
  67. (TCO 8) According to the Agile Software Development Manifesto, the 17 anarchists came to value
  68. (TCO 8) Which of the following would the Agile Software Development anarchists place more value on?
  69. (TCO 8) An Agile Methodology is recommended for each of the following EXCEPT
  70. (TCO 8) Which of the following is an eXtreme Programming advantage?

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