As part of a client's configuration requirements, they have indicated that they want to create...

Full Detailed in Depth Explanation:

Divisions in Oracle HCM Cloud are organizational units often aligned with lines of business. Associating workers with divisions requires leveraging existing structures or custom fields.

Option B ("You configure and deploy an assignment descriptive flexfield that has a table value set that references the Division object"): True. A Descriptive Flexfield (DFF) on the assignment can be configured with a value set linked to the Division object, allowing manual selection during assignment updates, as per the "Implementing Global Human Resources" guide.

Option D ("You have configured an Organization Tree, listing the hierarchy of your Legal Entities, Divisions, Business Units, and Departments"): True. By associating a worker with a department within a division via the organization hierarchy, the worker is indirectly linked to that division, a standard practice in workforce structures.

Option A ("Division is a delivered field on a position"): False. Position has fields like Department, but Division is not a standard delivered field.

Option C ("Division is a delivered field on the worker assignment"): False. Assignment includes fields like Department, not Division directly.