[Solved] ____ is an example of a genetic disorder with little impact on the individual. A) XXX syndrome B) Turner syndrome C) Hemophilia D) XYY syndrome E) Down syndrome FR(%): Failure Rate (Percent), a measure often used in reliability engineering to indicate the likelihood of failure per unit of time. 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.