Which Are Characteristics of Intermittent Explosive Disorder (IED)? Select All

Which are characteristics of intermittent explosive disorder (IED) ? Select all that apply.

A) The episode may occur with seemingly no warning.
B) They usually last less than 30 minutes.
C) Afterward, the person with IED will not have any remorse.
D) It involves repeated episodes of impulsive, aggressive, violent behavior, and angry verbal outbursts.
E) The intensity of the emotional outburst is usually within proportion to the stressor or situation.