Groupthink is more likely to occur:
a) when groups have systematic decision-making procedures.
b) if the group lacks a strong directive leader.
c) in low-stress situations.
d) in highly cohesive groups.

Option D, in highly cohesive groups, is the right answer.

Explanation:

Group-think is a term used to refer to the method of making decisions as a group in a form that impedes creativity or personal engagement. In terms of psychology, group-think is a phenomenon which transpires within a group of people in which the hope for compatibility or resemblance in the group appears in an unreasonable or dysfunctional decision-making result. In group-think maintaining group cohesiveness and solidarity are more valuable than realistically judging the facts.

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