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Two failures were recorded at the end of the 200 operating

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Reference no: EM13633534

Thirty units were placed on test in order to estimate the reliability of the shift driver over a 200 operating hour design life. Two failures were recorded at the end of the 200 operating hours. Determine a 90 percent, two-sided confidence interval for R(200). Determine a 90 percent lower-bound confidence interval for R(200).

Reference no: EM13633534

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