Milgram found that placing the "learner" in the same room with the subject ________ obedience

Researchers believe that this type of potentiation is the basis for___ conditioning.

Fill in the blank(s) with the appropriate word(s).

Workplace dangers typically stem from one of three sources. Which of the following is NOT one of these typical sources?

a) workplace conditions b) lack of government safety standards and regulations c) the workers themselves d) errors in the design of the person-machine system