NowwecanformulatetheproblemasfollowsItisassumedthatXandYareindependentexponentialrandomvariableswithmeans1and2respectivelyietheprobabilitydensityfunctionspdfsofXandYforx0andy0arefXx1 ID: 222360
Now wecanformulatetheproblemasfollows.ItisassumedthatXandYareinde-pendentexponentialrandomvariableswithmeans1and2respectively