The Relation Between Use Cases and Data Flow Diagrams Is

question 19

Multiple Choice

The relation between use cases and data flow diagrams is generally:

• A)Use cases are developed by users and data flow diagrams are developed by systems analysts
• B)Data flow diagrams are developed first and then use cases ensue
• C)Use cases are developed first and then data flow diagrams ensue
• D)Use cases show logical processes,while data flow diagrams show physical processes
• E)There is not a relationship between use cases and data flow diagrams

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Definitions:

Transactions Recorded

The process of documenting financial or commercial activities to maintain an accurate account of business operations.

Accounting Equation

A fundamental principle in finance representing the relationship: Assets = Liabilities + Equity.

Assets

Resources owned or controlled by a company, expected to produce future economic benefits.

Equity

The value of an ownership interest in property, including shareholders' equity in a business.