Which RAID Array Uses a Minimum of Three Disks,two for Striping

question 24

Multiple Choice

Which RAID array uses a minimum of three disks,two for striping and one to store parity information?

• A)RAID 9
• B)RAID 5
• C)RAID 3
• D)RAID 1

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Definitions:

Odds

A statistical measure used to express the likelihood of an event occurring, typically presented as the ratio of the event happening to it not happening.

Observational Study

A study in which the researcher observes and records behavior or outcomes without manipulating variables or conditions.

Indicator Variable

A binary variable that takes the value 1 to indicate the presence of a particular feature or condition and 0 to indicate its absence.

Odds Ratio

A measure of association between an exposure and an outcome, indicating the odds of an outcome occurring in the presence compared to the absence of the exposure.