Examlex
Sampling error occurs when the sample does not perfectly represent the population under study.
Nonverbal Expressions
Communication without words, including gestures, facial expressions, body language, and other forms of expressing feelings or reactions.
Intimate Space
The physical area immediately surrounding an individual, into which intrusion can feel uncomfortable or threatening unless there's a close relationship.
Sales Call
A communication, typically a phone call or in-person visit, made by a sales representative to a potential or existing customer for selling purposes.
Salesperson (Source)
An individual who sells goods or services on behalf of a company, often acting as the primary point of contact between the business and its customers.
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