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A directed arc or line in DFD represents(a) Data Store(b) Data Process(c) Data Flow(d) All of the mentionedThis question was posed to me in an interview for internship.My enquiry is from Function Oriented Design using Structured Analysis Structured Design in division Software Design of Software Engineering

Answer» CORRECT answer is (C) Data Flow

Explanation: It resembles data flow in the DIRECTION of the arrow.


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