Which Statement Best Describes Disk Cache

question 153

Multiple Choice

Which statement best describes disk cache?

• A)an enhanced read/write head that speeds up the revolutions per minute
• B)memory chips on a hard disk that store frequently accessed items
• C)bits added to the storage medium in order to have higher density
• D)a controller that receives a request for data

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Definitions:

New Situations

Circumstances or environments that an individual has not previously encountered, requiring adaptation or new responses.

Piaget's Processes

Cognitive development theories proposed by Jean Piaget that describe how children develop logical thinking from infancy through adolescence.

Assimilation

The cognitive process by which new information is interpreted and integrated into existing knowledge structures or schemas.

Piaget's Processes

The cognitive developmental stages defined by Jean Piaget that detail how children's thinking evolves with age, including sensorimotor, preoperational, concrete operational, and formal operational stages.