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Chapter09TF - T F 5 Economy of scale refers to the fact...

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Name _________________________ Date ___________ Chapter 9 – True/False Instructions: Circle T if the statement is true or F if the statement is false. T F 1. A Web page is a text document written in .NET. T F 2. A transaction file stores records of day-to-day business and operational data. T F 3. Scalability refers to the fact that a system will be paid for before it needs to be expanded. T F 4. An entity is a person, place, thing, or event for which data is maintained.
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Unformatted text preview: T F 5. Economy of scale refers to the fact that a system can easily be expanded in response to business growth. T F 6. A code is a set of letters or numbers that represent a data item. T F 7. A nonkey field is any field that is a primary key or a candidate key. T F 8. A tuple is a set of related fields that describes one instance of an entity. T F 9. Abbreviation codes use numeric abbreviations. T F 10. Unicode uses two bytes per character....
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