You were testing 300 units of a product using accelerated life testing equivalent to 2,000 hours...

 

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You were testing 300 units of a product using accelerated life testing equivalent to 2,000 hours of normal use. One of your units failed after 500 hours, another after 1,000 hours, and another after 400 hours. All other units were still working at the conclusion of your test. What is the failure rate per hour? You were testing 300 units of a product using accelerated life testing equivalent to 2,000 hours of normal use. One of your units failed after 500 hours, another after 1,000 hours, and another after 400 hours. All other units were still working at the conclusion of your test. What is the failure rate per hour?

Answer rating: 100% (QA)

To calculate the failure rate per hour we can use the concept of the failure rat... View the full answer