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A machine consists of two components. The lifetimes of the two components are identically distributed with the following density function: fX(ID) : { %e_3+ ge

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A machine consists of two components. The lifetimes of the two components are identically distributed with the following density function: fX(ID) : { %e_3\"+ ge\" fora: > 0 0 otherwise Suppose the two components fail independently of one another, but the machine breaks down when either of the two components fails. Find the expected lifetime of the machine. Possible Answers A 0.1124

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