● A （71） is used to communicate with another computer over telephone lines. （71）A．keyboard

______ is a system of arbitrary vocal symbols used for human communication.A．LinguisticsB．

● （74） is used to communicate with another computer over telephone lines. （74）A. Keyboard

A system of arbitrary vocal symbols used for human communication is calledA．sociolinguisti

The study of how speakers of a language use sentences to effect successful communication i

As with other forms of nonverbal communication, the use of touch to communicate feelings a

The tool technique used for communication planning is—A.Stakeholder analysisB.Communicatio