The reliability of a product having a failure rate of 0.0001 and a useful life of 2080 hours is 0.81.

Question

Quizplus · Accepted Answer

The reliability of a product is the probability that it will not fail during its useful life. The failure rate is the number of failures per unit time. The useful life is the length of time that the product is expected to operate without failing. The reliability of a product can be calculated using the following formula:Reliability = e^(-failure rate * useful life)In this case, the failure rate is 0.0001 and the useful life is 2080 hours. Plugging these values into the formula, we get:Reliability = e^(-0.0001 * 2080) = 0.81Therefore, the reliability of the product is 0.81.

The Reliability of a Product Having a Failure Rate of 0.0001