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Lucinda Is Upset with Her Husband Juan

question 11

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Lucinda is upset with her husband Juan.Her body language,gestures,and facial expressions indicate that there is a problem.However,when Juan asks Lucinda,"What's wrong?," she replies,"Nothing!" What is the relationship between her verbal and nonverbal communication?


Definitions:

V(X + Y)

The variance of the sum of two random variables, reflecting the spread or variability of their combined distribution.

Probability Distribution

A mathematical description of the likelihood of occurrence of different possible outcomes in an experiment.

Random Variable

A variable whose outcomes are determined by a random phenomenon or process.

Probability Distribution

A mathematical function that provides the probabilities of occurrence of different possible outcomes for an event.

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