A System Is Called Unavailable When It Is Not Operating

question 31

True/False

A system is called unavailable when it is not operating and cannot be used.

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Definitions:

System Reliability

The probability that a system will perform its intended function without failure over a specified period.

System Reliability

The probability that a system will perform its intended function without failure under specified conditions for a designated period of time.

Redundant Check

A method of error detection which involves adding additional data or using duplication to ensure information accuracy and reliability.

Reliability Ratings

Measurements or estimates that indicate the dependability or consistency of a product, service, or system's performance.