HD Radio Is a Digital Technology That Enables Broadcasters to Multicast

question 42

True/False

HD radio is a digital technology that enables broadcasters to multicast within an analog frequency.

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Definitions:

Circum-

A prefix meaning around or about, often used in medical and geographical terms.

Around

Located or positioned on every side, or in a circular direction or position surrounding an object.

Semi-

A prefix meaning half or partially, often used to indicate that something is incomplete or limited.

Semilunar

Shaped like a half-moon or crescent; often used to describe certain valves or cartilages in the human body that have a crescent shape.