There Is an Evolutionary Basis for the Development of Stranger

question 147

Multiple Choice

There is an evolutionary basis for the development of stranger anxiety.Learning to stay close to familiar persons helps infants to ____.

• A) not be abducted by strangers
• B) not follow unfamiliar people so that they become lost
• C) be protected and safe
• D) learn object discrimination

Learn about the historical background and evidence for the wisdom of the crowd effect.

Understand the Ringelmann effect and its implications for group productivity.

Recognize the role of anonymity in work effort and performance.

Learn about the origins and early studies of social facilitation.