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System Analysis and Design

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System Analysis and Design
What is a decision? Decision is an action one takes in their current situation. (Kroenke & Auer, 2012, p. F-4) (Slide F-4)
What is data? Data is a recorded facts and numbers. (Kroenke & Auer, 2012, p. F-4) (Slide F-2)
What is information? Information is knowledge derived from data being presented in a meaningful context and also data being processed by summing, ordering, averaging, grouping, comparing or other similar operations. (Kroenke & Auer, 2012, p. F-4) (Slide F-2)
What is a system? What is an information system? System is a set of components that interact to achieve some purposes or goal. Information system is a system that has the goal of producing information. (Kroenke & Auer, 2012, p. F-5) (Slide F-2)
What is a computer-based information system? Describe the five components of a computer based information system. A computer-based information system is an information system, and the five components are Hardware, software, Data, Procedures and People. (Kroenke & Auer, 2012, p. F-6) (Slide F-2)
What is a business process? A business process is a set of activities that transform inputs into outputs. (Kroenke & Auer, 2012, p. F-11) (Slide F-4)
How do information systems support business processes? Information system support business process by adding a computer application to help track the raw materials inventory and finished goods inventory. (Kroenke & Auer, 2012, p. F-7) (Slide F-7)
Describe how information systems include processes. Information systems include processes by using input data – a computer on-screen form, process and Output. For example, another user may query the raw materials database to determine how many of each part remain in the raw materials inventory. (Kroenke & Auer, 2012, p. F-7) (Slide F-7)
What is business process modeling? The study and documentation of business processes (Kroenke & Auer, 2012, p. F-15) (Slide F-5)
What is systems analysis and design? The process of creating and maintaining information systems. (Kroenke & Auer,
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