Carefully read through the case description, exercises, and questions again and do the f...

Carefully read through the case description, exercises, and questions again and do the following:

a. Modify the enterprise data model shown in MVCH Figure 1-3 to include any additional entities and relationships that you identify.

b. Modify the list of business rules from the case description to include the additional entities and relationships you identified.

c. Draw a context diagram of MVCH’s improved information system similar to the one for a burger restaurant shown in MVCH Figure 1-6. A context diagram provides the highest-level view of a system and shows the system boundaries, external entities that interact with the system, and major information flows between the entities and the system

Figure 1-6

MVCH FIGURE 1-6 Context diagram example

Figure 1-3

MVCH FIGURE 1-3 Preliminary enterprise data model