cristymarinee7998 cristymarinee7998
  • 13-02-2020
  • Physics
contestada

With only ________ symbols, you can use DFDs to represent both physical and logical information systems.

Respuesta :

akinsanyaayomide23 akinsanyaayomide23
  • 18-02-2020

Answer:

processes, data stores, external entities, and data flows

Explanation:

There are four basic elements of a data flow diagram: processes, data stores, external entities, and data flows.

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