Which of the Following Is True Concerning Research on Obedience

Which of the following is true concerning research on obedience:

A) in Milgram's original research, 60 per cent of the participants were males while 40 per cent were females
B) most of the participants calmly obeyed orders to shock the 'learners'
C) Milgram's results have not been replicated outside the United States
D) Milgram's findings have been extended to obedience situations other than ones involving the administration of shocks
E) Milgram's research emphasizes the powerful effects of moral character on behaviour