[Solved] What is a Reference Model?

Q.	What is a Reference Model?
A.	it is a division of functionality together with data flow between the pieces
B.	it is a description of component types
C.	it is standard decomposition of a known problem into parts that cooperatively solve a problem
D.	it is a division of functionality together with data flow between the pieces, it is standard decomposition of a known problem into parts that cooperatively solve a problem
Answer» D. it is a division of functionality together with data flow between the pieces, it is standard decomposition of a known problem into parts that cooperatively solve a problem

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