Consider the process that you would use to purchase groceries for the week. Create a DFD that models that process. Start from the time that you write down your shopping list and continue until you have returned home and have placed the groceries in the cupboards and refrigerator of your home.
Perform the following tasks:
Use Word, or your preferred drawing tool, to create the DFD for your shopping trip.
Include any necessary data stores on the diagram.
Take a screen shot of the DFD that you have created. Label the screen shot to avoid confusion.
Write a paragraph of 150-200 words summarizing the decisions you made for representing this process.
Submit a 1- to 2-page document containing the screen shot of the DFD and the description of the decisions you made for representing this process.