Which Statement About Peer Sociability Is True

question 54

Multiple Choice

Which statement about peer sociability is true?

• A) Later-appearing forms of play replace earlier ones in the developmental sequence.
• B) Once a child begins to play cooperatively, she no longer engages in parallel play.
• C) Nonsocial activity is almost nonexistent among kindergarteners.
• D) It is the type, not the amount, of solitary and parallel play that changes in early childhood.

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Definitions:

Efficient Price

The price at which the quantity of goods supplied is equal to the quantity of goods demanded, leading to an optimal allocation of resources.

Nonrival

A characteristic of a good or service that implies one person's consumption does not reduce its availability to others.

Public Good

A good that is non-excludable and non-rival in consumption, meaning no one can be prevented from using it and one person's use does not reduce availability to others.

Marginal Social Benefit

The additional benefit to society from producing one more unit of a good or service.