Joey Has a Sand Castle Destroyed at the Beach by a Careless

Joey has a sand castle destroyed at the beach by a careless peer. He becomes angry and wishes to admonish the harmdoer without triggering a hostile exchange. To achieve these aims, Joey must successfully regulate his anger by

A) managing his hostile feelings
B) dampening his physiological arousal
C) toning down hostile thoughts and facial expressions of anger
D) managing his hostile feelings and toning down hostile thoughts and facial expressions of anger
E) all of these