In a Physical Data Flow Diagram, This Is Something Within

question 4

Multiple Choice

In a physical data flow diagram, this is something within the system that transforms data.

• A)data flow
• B)data store
• C)external entity
• D)internal entity

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Definitions:

Human Fetus

A developing human from the end of the embryonic period, approximately nine weeks after fertilization, until birth.

Sensitive Period

A critical phase in early development where the individual is particularly receptive to certain stimuli and capable of acquiring specific skills or knowledge.

Second Language

A language learned by a person in addition to their native language, often for the purpose of communication in a multilingual environment.

Mesosystem

In Bronfenbrenner's ecological systems theory, the mesosystem refers to the connections between the microsystems or the settings where an individual actively participates (e.g., home, school, workplace).