The reliability over its intended life of 2 years is 0.19, Ask an Expert

Statistics

A new fuel injection system is experiencing high rates of failure. The reliability function has been found to be

R(t) = (t+1)^(-3/2), t > 0,

where time is measured in years. The reliability over its intended life of 2 years is 0.19, which is unacceptable. The company implements a burn-in period of 6 months for new systems. What is the improvement in reliability?

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