Which Statement Concerning the Following Diagram 1

question 124

Multiple Choice

Which statement concerning the following diagram 1.0 logical data flow diagram (DFD) is true?

• A) The data flow diagram follows DFD guidelines.
• B) An arrow should never leave a bubble with no destination.
• C) Data should only flow from a data store.
• D) Data flow diagrams (DFDs) at this level should show the external entities.

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Definitions:

Constraints

Limitations or restrictions that affect the course of an action or decision-making process.

Creative Problem Solver

An individual capable of thinking outside the box to find innovative solutions to complex challenges.

Intellectual Flexibility

The ability to adapt one's thinking and problem-solving strategies across various situations and contexts.

Traditional Mental Set

A fixed way of thinking about objects and activities.