1. Oracle Cloud EPM
Administering Planning
"Working with Valid Intersections" section.
This section states
"Valid intersections enable you to define rules that filter members of one dimension based on the members of another dimension... When you define valid intersections
you can prevent users from entering invalid data by making cells read-only in forms." This directly supports options B and E. The document provides an example: "...you can specify that certain products are sold only in certain markets
" which is analogous to the scenario in option C.
2. Oracle Cloud EPM
Designing with Calculation Manager for Oracle Enterprise Performance Management Cloud
"About Runtime Prompts" section.
This guide specifies
"If valid intersections are defined for a dimension
the member selector for the runtime prompt displays only the valid members for that dimension." This confirms that Valid Intersections filter runtime prompts
supporting option E and refuting option D's claim of preventing rule execution. It also contradicts option A by confirming that lists are filtered
not nonfiltered.