Distinguish Between Phonation and Articulation

question 190

Multiple Choice

Distinguish between phonation and articulation.

• A)Articulation is the movement of the vocal folds to produce sound; phonation is the modification of sound by the tongue,teeth,and lips.
• B)Phonation is the movement of the vocal folds to produce sound; articulation is the modification of sound by the tongue,teeth,and lips.
• C)Phonation is central nervous system control over the production of sound.Articulation is the movement of the vocal folds to produce sound.
• D)Articulation is the central nervous system control over the production sound.Phonation is the movement of the vocal folds to produce sound.
• E)Phonation is the response of the auditory association area to the hearing of sound.Articulation is the movement of the vocal folds to produce sound.

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Definitions:

Population Mean Score

The average score or value of a specific variable for the entire population of interest.

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Confidence Interval

A range of values, derived from the statistics of the observed data, that is likely to contain the value of an unknown population parameter.

Null Hypothesis

The hypothesis in statistical testing that assumes no significant difference or effect in the population; it is the hypothesis that researchers aim to test against.