2

Set 2: Central Ideas (Intermediate)

Explanation

Answer: C

PASSAGE

The following text discusses the psychological phenomenon of Groupthink. Groupthink is a psychological phenomenon that occurs within a group of people in which the desire for harmony or conformity in the group results in an irrational or dysfunctional decision-making outcome. Group members try to minimize conflict and reach a consensus decision without critical evaluation of alternative viewpoints by actively suppressing dissenting viewpoints, and by isolating themselves from outside influences.

What is the primary cause of poor decision-making in groupthink?

A. Lack of intelligence among group members
B. The desire for consensus overriding critical evaluation
C. Excessive conflict and arguing between members✓ Correct
D. Influence from external experts and outsiders

Detailed Explanation

Choice B is correct. The text attributes the outcome to the 'desire for harmony or conformity' and reaching agreement 'without critical evaluation.'

Key Evidence:

• "desire for harmony or conformity"

• "without critical evaluation of alternative viewpoints"

Why others are wrong: A (Not mentioned), C (Opposite (minimize conflict)), D (Opposite (isolating themselves from outside influences)).