MIS Samenvattingen, Notities en Examens

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Solution Manual for MIS, 11th Edition By Hossein Bidgoli ISBN-10: 0357883861 ISBN-13: 9780357883860 Edition: 11th

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MIS, 10th Edition, Hossein Bidgoli Test Bank

Midterm Questions: Information Technology (IT) correct answers -hardware, software, data Information Systems (IS) correct answers -hardware, software, data, procedures, people 5 Component Framework of IS correct answers -hardware, software, data, procedures, people Fact that Joe had 357 base hits in his last 1000 at bats is correct answers data Reich's 4 Skills correct answers -abstract reasoning -systems thinking -collaboration -experimentation modeling system component and...

Series of well-defined phases performed in sequence that serves as framework for developing system or project - Each phase's output becomes the input for the next phase - Suitable for an information system that needs to be designed from scratch correct answers Systems development life cycle (SDLC) What are the phases of the SDLC? correct answers planning, analysis, design, implementation, maintenance When dealing with Planning, systems designer must _____ the organization faces corr...

Computer Hardware - Answer- consists of electronic components and related gadgetry that input, process, and store data according to instruction encoded in computer programs or software Central processing unit - Answer- the brain of the computer Central Processing Unit (CPU) - Answer- what selects instructions, processes them, performs arithmetic and logical comparisons, and stores results in the memory hertz - Answer- what is the cpu's speed expressed in Main Memory (RAM) - Answer- ...

Facts collected, recorded, stored, and processed by an information system. A fact could be a #, date, name, etc. - Answer- Data is data which is organized and processed to provide meaning and thus improving decision-making - Answer- Information As the quantity and quality of information increase, users make _____ decisions - Answer- Better Information is _____ when the benefits exceed the costs of gathering, maintaining, and storing the data. - Answer- Valuable Relevant Reliable Co...