​Evaluation Techniques That Use Some Measurable Quantity as the Basis

question 19

Multiple Choice

​Evaluation techniques that use some measurable quantity as the basis for assessing performance are referred to as

• A) ​objective methods.
• B) ​subjective methods.
• C) ​performance appraisals.
• D) ​judgmental methods.

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Definitions:

MTBF

Mean Time Between Failures, a reliability metric that measures the average time between failures of a system or component.

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.