What Term Describes Facial Expressions and Changes in One's Tone

question 50

Multiple Choice

What term describes facial expressions and changes in one's tone when speaking?

• A)communication channels  
• B)perceptual errors  
• C)verbal communication  
• D)nonverbal communication

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Definitions:

Probability

The quantification of the probability that an event will take place, expressed as a number from 0 to 1, with 0 signifying that the event cannot occur and 1 signifying absolute certainty of occurrence.

Defects

Imperfections or faults in a product, process, or system that deviate from desired specifications.

Fabric

A material made by weaving, knitting, pressing, or bonding that may be used in the production of clothing, household items, and other goods.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, indicating how much the values deviate from the mean.