[理工] 請教一題機率
The lifetimes(in hours) of batteries manufactured by a certain company are
identically distributed with probability distribution and probability density
functions F and f,respectively.
Find the expected value of the life time of an s-hour-old battery in
terms of F and f.
Compare your answer with the expected life time of a new battery
if the distribution is Gamma.
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想請教這題機率該如何做
是倖存函數的應用嗎
因為也不太了解倖存函數該如何用
麻煩版上的高手幫我解答^^
在此先謝謝大家了!!
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04/05 02:14, , 1F
04/05 02:14, 1F