Mathematics, 01.08.2019 00:30 queenpanda365
The future lifetimes (in months) of two components of a machine have the following joint density function: 6 (50 ) for 0 50 50 (, ) 125,000 0 otherwise. xy x y f xy β§ βͺ β β < < β< = β¨ βͺ β© what is the probability that both components are still functioning 20 months from now?
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The future lifetimes (in months) of two components of a machine have the following joint density fun...
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