Question: CREATE A DATA FLOW DIAGRAM AND A LEVEL 0 DIAGRAM for a system with theses objectives: Provide a point of sale system will track customer

CREATE A DATA FLOW DIAGRAM AND A LEVEL 0 DIAGRAM

for a system with theses objectives:

Provide a point of sale system will track customer orders and help control inventory

system that makes inventory management quick, convenient, and easily controlled.

system records vital customer data in order to tailor business needs and help make better business decisions

System will determine labor needs by analyzing customer frequencies and purchases

Management will be able to access and interpret data with real time updates

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