Channel Richness Is The

question 153

Multiple Choice

Channel richness is the:

• A) number of messages a channel can carry at one time.
• B) speed in which messages can be carried.
• C) amount of information that can be transmitted during a communication episode.
• D) number of channels available at any one time.
• E) profitability potential of a proposed channel.

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Definitions:

Levator Scapulae

A skeletal muscle located in the back and side of the neck that elevates the scapula.

Phrenic Nerve

A nerve that originates in the neck (C3-C5) and passes down between the lung and heart to reach the diaphragm, crucial for breathing.

Elevates Scapula

The action performed by certain muscles, such as the levator scapulae, to raise the shoulder blade.

Rotates Scapula

Referring to the action performed by certain muscles which move the shoulder blade in a rotational manner.