Click the Exhibit button.

Click the Exhibit button.

You want to build a FileMaker Pro 8 database that models a business organizational chart. One person may manage zero or more people. One person may be managed by at most one other person.

You want to build the system in such a way that a single layout about a person can display the name of the current person's manager as well as a portal of the people managed by the current person (as shown in the exhibit).

Assume that there are no lookup fields or calculation fields defined in any table, and there are no scripts in the file.

What is the minimum number of table occurrences you must use to construct the layout?