When Infants Begin to Coo and Babble, Effective Adults

question 2

Multiple Choice

When infants begin to coo and babble, effective adults

• A) ignore these sounds until real words develop.
• B) reinforce these sounds by some kind of verbal response.
• C) reinforce these sounds by some kind of nonverbal response.
• D) begin to talk baby talk to them.

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Definitions:

Conservative Party

A political party espousing the values of conservatism, focusing on tradition, stability, and free market principles.

Confidence Interval

An estimated range based on sample data within which a population parameter is expected to lie, with a given degree of certainty.

Adults

Individuals who have reached the age of maturity, typically defined by legal, social, or biological benchmarks.

Smoke

The visible result of combustion, consisting of particulate matter, gases, and water vapor released into the air.