[機統] Random probability distribution

看板Math作者 (..)時間2周前 (2024/05/09 21:47), 編輯推噓1(1推 0噓 4→)
留言5則, 1人參與, 2周前最新討論串1/1
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推
05/09 23:06, 2周前 , 1F
(i) C(6,4)*p^4*(1-p)^2+C(6,5)*p^5*(1-p)
05/09 23:06, 1F
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05/09 23:06, 2周前 , 2F
(ii) the assumption that each traffic light
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05/09 23:06, 2周前 , 3F
functions independently
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05/09 23:17, 2周前 , 4F
(iii) Let T be the journey time of a particular
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05/09 23:17, 2周前 , 5F
day. 先用 Z score 計算 P(T<51)，最後再乘上 75
05/09 23:17, 5F
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