For which of the following scenarios can you delete an entity?

A. The entity is custom

and uses a system-defined global option set.

B. The entity is part of a managed solution and no other items are dependent upon the entity.

C. The entity is part of an unmanaged solution and another unmanaged entity has a lookup field to the entity on one

form.

D. The entity is system-defined and no other items are dependent upon the entity.