Examlex
After an array has been declared, its type (but not its size) can be changed with a ReDim statement.
Nonverbal Behaviors
Communication without words, including body language, facial expressions, gestures, and other physical cues.
Media Richness
Media richness theory posits that the effectiveness of communication varies with the richness of the medium used, rating from face-to-face (richest) to numerical documents (least rich).
Telephone
A communication device that transmits and receives sound, typically voices, over long distances using wire or radio technology.
A digital method of sending and receiving messages over the internet between individuals or groups.
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