Research suggests that one of the reasons groups may make foolish decisions is that _____.

A) members may self-censor
B) being in groups lowers morale
C) group members socialize too much
D) only mediocre employees participate in groups

Self-Censor

The act of restricting what one says or reveals about oneself to avoid offending others or crossing social or cultural boundaries.

Foolish Decisions

Choices made without proper judgment or consideration of the consequences, often leading to unfavorable outcomes.