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:

Symptoms

are signs or indications of a condition or disease, as experienced by the patient.

Exposure

In a psychological context, it often refers to the technique of facing one's fears by gradual, systematic encounter with the feared subject, object, or situation.

Chlamydia

A common sexually transmitted infection (STI) caused by the bacterium Chlamydia trachomatis, which can infect both men and women and can be treated with antibiotics.

State Health Department

A government agency at the state level responsible for public health, including disease prevention, health education, and health services regulation.