1. What is a process model? What is a data

  

1. What is a process model? What is a data flow diagram (DFD)? Are the two related? If so, how? Explain using the Ramuk Bakery narrative as an example. 

2. Why does the system designer need to create the context diagram for the Ramuk bakery system? Create and use the context diagram for the above narrative to answer the question. 

3. What value does the FDD add in process modeling? Create a FDD for the above narrative and use it to answer the question.

4. Explain the relationship between a DFD context diagram and the DFD level 0 diagram for Ramuk’s Bakery System.

5. Create a level 0 DFD for Ramuk’s Bakery.