A DFD consists of the following four basic elements: data sources and destinations, data flows, transformation processes, and data stores. Each is represented on a DFD by a different symbol.

a. true
b. false

Answer: a. true

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________ is pay stated as a percentage of a sale amount

A) Salary B) Wage C) Commission D) Bonus

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The general term value means

A. the function of an object. B. the average use and function of an object to all people. C. the worth, usefulness, or utility of an object to someone for some purpose. D. a good buy.

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