Answer:
Concrete operational thinker.
Explanation:
Dee has now become a concrete operational thinker because she has now grown to think more rationally.
This stage by Piaget is the 3rd in his theory of cognitive development. Dee is now mature enough to use logical reasoning. From what we can see, her thinking is now more concrete and sophisticated. But she can only apply this logic to physical objects.
Crime control through due process, I believe.
Facial feedback effect happens when the facial muscles triggerasd corresponding feelings such as fear or happiness. In addition, The facial feedback hypothesis explains that our movements could be affected by our emotions. The pioneer of this hypothesis was the psychologist Renee Grinnell.