You will draw a business process data model (REA diagram) with cardinalities for the operating events for PPE Supply’s sales/collection process described in the narrative. Remember to distinguish between operating events and information events. Information events are not captured in the data model; only the operating events. The data model can be hand-drawn but neatness is required. It does not need to be completed using a computer graphics program. Scan your hand-drawn model and save it as a PDF before uploading it to the link below. Make sure your name is on the face of the document and that the model is easily readable for Dr. Karen to grade and to provide feedback. If it is too small to read on the PDF or the image is too dark, Dr. Karen won’t be able to grade it easily and you won’t be able to see the corrections Dr. Karen provides in the PDF she returns to you.
