Earbud Devices Used to Listen to Music

question 97

Multiple Choice

 Earbud devices used to listen to music

• A) do not influence the loudness of music.
• B) boost the loudness of the music by 6 dB to 9 dB.
• C) reduce the loudness of the music by 6 dB to 9 dB.
• D) reduce the risk of hearing loss resulting from loud sounds.

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Definitions:

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