In Alternative Versions of His Original Experiments,Stanley Milgram Collected Data

In alternative versions of his original experiments,Stanley Milgram collected data that indicated informational social influence as a source of participants' destructive obedience.More specifically,Milgram found that

A) participants who were instructed to place the learner's hand on a shock plate refused to administer severe shocks.
B) participants administered less severe shocks when the experimenter left the room and a (confederate) co-teacher gave the instructions to continue.
C) culture plays a key role in how likely the participant was to administer the full range of shocks.
D) when the experimenter volunteered to flip the switches, participants were less likely to administer severe shocks.
E) when the learner complained of a heart condition, participants were less likely to shock him.