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:

Bartlett

Frederic Bartlett was a British psychologist known for his work on memory and cognitive psychology, particularly for his research on how people reconstruct the past.

Flashbulb Memory

A vivid and detailed memory of a surprising and emotionally significant event, which can be recalled with high accuracy.

Autobiographical Memory

The aspect of memory that stores information regarding oneself, including personal experiences, emotions, and facts.

Reconstruct

The process of rebuilding or forming an object, concept, or cognitive representation after its analysis or deconstruction.