Jack Deck Is a Computer Salesperson for a Major Retail

question 76

True/False

Jack Deck is a computer salesperson for a major retail electronics chain. When he advises customers to help them select a computer that will meet their needs, Jack is providing information utility.

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Definitions:

Eardrum

A thin membrane that marks the beginning of the middle ear; sound waves cause the eardrum to vibrate.

Cochlea

A coiled, bony, fluid-filled tube in the inner ear that houses the sensory receptors.

Auditory Nerve

The nerve that transmits auditory information from the cochlea in the inner ear to the brain.

Higher-Frequency Sounds

Sounds that have a higher pitch due to their faster vibration rates, typically above the normal human hearing range of 20 to 20,000 hertz.