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1-3. Contrast the following terms: a. data dependence; data independence b. structured data; unstructured data c. data; information d. repository; database e. entity; enterprise data

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1-3. Contrast the following terms: a. data dependence; data independence b. structured data; unstructured data c. data; information d. repository; database e. entity; enterprise data model f. data warehouse; ERP system g. personal databases; multitier databases h. systems development life cycle; prototyping i. enterprise data model; conceptual data model j. prototyping; agile software development

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