Exam 7: Managing Corporate Information Resources

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What are the three phases of the content management life cycle?

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What is data management?

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Information is facts where the meaning or intent is supplied by a particular usage.

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All Web-enabled database models are relational.

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The object data model stores data, procedures that can be performed on that data, attributes describing that data, and relationships between the data object and others.

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To manage data, it is not that important to define it in a structured way or how data is represented, or stored, but how data is retrieved for use.

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A well-designed data structure helps reduce problems related to data storage, undesired duplication of records, and multiple updating of records.

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________ are facts devoid of meaning or intent.

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Distinguish between data, information, and knowledge.

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Which database model utilizes tuples to represent an individual entity?

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