Which of the Following Describes the Language Development of a 1-Year-Old

question 211

Multiple Choice

Which of the following describes the language development of a 1-year-old?

• A) Cooing
• B) Babbling
• C) Repetition of sounds signaling emotions
• D) Single words

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Definitions:

Independent Variable

The variable in an experiment that is manipulated or changed to observe its effect on the dependent variable.

Dependent Variable

In an experiment, the variable that is being measured or tested to see if it is affected by changes in another variable.

Causes

Reasons or factors that contribute to an event or situation.

Correlation

A statistical measure that describes the extent to which two variables change together, but does not imply causation.