作者imundefeated (undefeatedman)
看板Grad-ProbAsk
標題[商管] [統計]問一題POISSON題目
時間Wed Feb 24 17:44:48 2010
suppose the times of successive failuers of a machine from a
poisson process on [0 ,無窮大) withe parameter 入.
what is the probability of at least one failure during the time
period (t,t+h) h>0???
麻煩各位高手了
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推 secondheart:poisson根指數分配有關 又指數聚有遺失記憶 02/24 19:42
→ secondheart:所求= 積分 指數分配從h~無限大 02/24 19:44