Exam 20: Systems Design, Implementation and Operation

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There are several steps in the data conversion process that must take place in a certain sequence.What is the last step in this process?

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Discuss controls design considerations in the physical systems design phase of the SDLC.

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Which of the following is the least costly and most risky method of converting from one system to another?

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All of the four categories of output have pre-specified content and format except for

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The project team wants to find the most efficient way to collect data in order to prepare a report on sales per store.Which element in design specifications will deal with the decision?

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The method of system conversion that implements the new AIS system selectively by system is called _____ conversion.

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__________ is the process of installing hardware and software and getting the AIS up and running.

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Step-by-step reviews of procedures or program logic early in the system design that focus on inputs,files,outputs,and data flows are called

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What is the conceptual systems design phase? What are the elements of conceptual design specifications?

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What are the different methods of testing a system?

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What is used as the basis for management to make a "go/no go" decision regarding whether to proceed from the physical design phase to the implementation planning and conversion phase of the SDLC?

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Data conversion requires data to be modified in several ways.Which of the following is not one of the ways?

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One of the purposes of the __________ is to guide physical systems design activities.

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Briefly discuss structured programming.

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Developing program code by adding successively more detail is

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Who is responsible for evaluating the design alternatives and selecting the one that best meets the organization's needs?

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Which of the following lists represent the sequence of elements in developing the conceptual design specifications?

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Subdividing program code into small,well-defined modules is

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Debugging is an activity that is most closely related to which of the following?

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The sales department wants to make sure that all customer inquiries are answered in real-time.Which of the following controls design considerations will deal with this concern?

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