For each of the following EER diagrams from Chapter 3:
I. Transform the diagram into a relational schema that shows referential integrity constraints (see Figure 4-5 for an example of such a schema).
II. For each relation, diagram the functional dependencies (see Figure 4-23 for an example).
III. If any of the relations are not in 3NF, transform them to 3NF.
a. Figure 3-6b
b. Figure 3-7a
c. Figure 3-9
d. Figure 3-10
e. Figure 3-11