In Which Variation on Milgram's Classic Study of Obedience Did

Multiple Choice

In which variation on Milgram's classic study of obedience did they find compliance to 450 volts reached over 90 percent?

A) The teacher has to direct a different subject to administer shock.
B) Less prestigious location
C) Experimenter gives orders by phone.
D) The teacher has to hold the learner's hand on the shock plate.