Exam 14: Maintaining Information Systems
Exam 1: The Systems Development Environment155 Questions
Exam 2: The Origins of Software124 Questions
Exam 3: Managing the Information Systems Project159 Questions
Exam 4: Identifying and Selecting Systems Development Projects139 Questions
Exam 5: Initiating and Planning Systems Development Projects134 Questions
Exam 6: Determining System Requirements133 Questions
Exam 7: Structuring System Process Requirements182 Questions
Exam 8: Structuring System Data Requirements122 Questions
Exam 9: Designing Databases134 Questions
Exam 10: Designing Forms and Reports135 Questions
Exam 11: Designing Interfaces and Dialogues134 Questions
Exam 12: Designing Distributed and Internet Systems135 Questions
Exam 13: System Implementation130 Questions
Exam 14: Maintaining Information Systems136 Questions
Exam 15: Object-Oriented Analysis and Design: Use Cases38 Questions
Exam 16: Object-Oriented Analysis and Design: Activity Diagrams9 Questions
Exam 17: Object-Oriented Analysis and Design: Sequence Diagrams30 Questions
Exam 18: Business Process Modeling20 Questions
Exam 19: Objected-Oriented Analysis and Design: Object Modeling-Class Diagrams27 Questions
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An advantage to the functional maintenance organizational structure is that the maintenance group knows or has access to all assumptions and decisions behind the system's original design.
(True/False)
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Perfective maintenance evolves the system to solve new problems or take advantage of new opportunities.
(True/False)
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________,________,and ________ are three factors for measuring maintenance effectiveness.
(Essay)
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Locking out the use of pages in a portion of a Web site can be done by inserting a "Temporary Out of Service" notice on the main page of the section being maintained and disabling all links within that segment.
(True/False)
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Separate,combined,and functional are types of maintenance organizational structures.
(True/False)
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The planning SDLC phase is analogous to the maintenance process of transforming requests into changes.
(True/False)
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An advantage of the combined maintenance organizational structure is the formal transfer of systems between groups improving the system and documentation quality.
(True/False)
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Briefly outline the advantages of the different maintenance organizational structures.
(Essay)
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The systems analysis SDLC phase is analogous to the maintenance process of obtaining maintenance requests.
(True/False)
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Preventive maintenance safeguards a system from future problems.
(True/False)
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________ refers to changes made to a system to add new features or to improve performance.
(Short Answer)
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Which of the following maintenance cost elements is the most significant?
(Multiple Choice)
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Modifying a system to reflect environmental changes describes:
(Multiple Choice)
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Evolving the system to solve new problems or take advantage of new opportunities describes:
(Multiple Choice)
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Which of the following is felt by many systems professionals to be new development,not maintenance?
(Multiple Choice)
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Software modules that have been tested,documented,and approved to be included in the most recently created version of a system are called:
(Multiple Choice)
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