A Certain CD-ROM Disk Can Store Approximately 6

question 105

Multiple Choice

A certain CD-ROM disk can store approximately 6.0 × 10² megabytes of information,where 10⁶ bytes = 1 megabyte.If an average word requires 9.0 bytes of storage,how many words can be stored on one disk?

• A) 6.7 × 10⁷ words
• B) 5.4 × 10⁹ words
• C) 2.1 × 10⁷ words
• D) 2.0 × 10⁹ words

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Definitions:

Olds and Milner

Psychologists known for discovering the brain's pleasure center by conducting experiments involving electrical brain stimulation in rats.

Dopamine Release

The process by which the neurotransmitter dopamine is released into the synaptic cleft, playing a key role in reward-motivated behavior and movement.

Recreational Drug

A substance taken for non-medical reasons, primarily to alter one's state of consciousness for enjoyment.

James-Lange Theory

A theory of emotion that suggests emotions are the result of physiological reactions to events.