Walster and Festinger Conducted an Experiment in Which Subjects "Overheard

question 21

Multiple Choice

Walster and Festinger conducted an experiment in which subjects "overheard" a conversation between two graduate students, one of whom expressed an opinion on a certain issue. Subjects' opinions were influenced by the graduate student's opinion when:

• A) the graduate student had previously performed a favor for the subject.
• B) the subject believed the graduate students were unaware of his or her presence.
• C) the graduate student was an expert on the particular issue in question.
• D) the graduate student presented a two-sided argument regarding the issue in question.

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Definitions:

Flight Expenses

The energy cost associated with flying, which includes the metabolic rate required for maintaining powered flight.

V-Formation

A flight formation often seen in birds, especially migratory species, where individuals position themselves in a V shape to conserve energy and improve aerodynamics.

Scientific Conclusion

A final determination derived from the analysis of data and experimentation, summarizing the findings of a scientific investigation.

Low-Ranking Birds

Birds that occupy a lower position within the social hierarchy of their group.