Consider the traffic citation shown in Figure 5-54. The rounded corners on this form provide graphical hints about the boundaries of the entities represented.
Figure 5-54 – Traffic Citation
A Create a data model with five entities. Use the data items on the form to specify identifiers and attributes for those entities.
B Specify relationships among the entities. Name the relationship and give its type and cardinalities. Indicate which cardinalities can be inferred from data on the form and which need to be checked out with systems users.