Identify two ways to create a bounded task flow.

A.
by using the New Gallery

B.
by converting an unbounded task flow

C.
by adding task flow components to adfc-config.xml

D.
by extracting part of an existing task flow

E.
by dragging a task flow component from the Component Palette

Explanation:
http://docs.oracle.com/cd/E12839_01/web.1111/b31974/taskflows.htm#BABICFBE