Complete this assignment using Visio or another diagramming tool. Use good flowcharting practices to create your DFD’s and BPD. You will have three diagrams for this assignment. Submit your diagrams (in one submission) as either Visio or pdf files here by the due date.
the process details are provided in the case in the pictures
. Here are some hints.
Requirement 1: a level 0 DFD for order processing – You should end up with 4 processes 1.0, 2.0, 3.0 and 4.0.
Requirement 2: a level 1 DFD for credit review process – You should end up with 3 processes 1.1, 1.2 and 1.3.
Requirement 3: a BPD (business process diagram) for order processing. You should have 5 employee or department entities and therefore 5 swim lanes on the diagram. The departments are order processing, credit, warehouse, billing, and accounting.
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