EXAMIANS
Business rules and policies are universal.
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No two attributes of the same entity type should have the same name.
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A time stamp is a time value that is associated with a data value.
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A fact is a word or phrase that has a specific meaning for the business.
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Output reports should be included as part of an ERD.
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When the minimum number of instances of an entity is one, you know which of the following?
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A relationship is an association representing the interaction between attributes.
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A strong entity is an entity whose existence depends on some other entity type.
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An attribute name should be which of the following?
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A logical representation of the data for an organization or for a business area is known as an entity-relationship model.
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