標題: [M1] Discrete Random Variables [打印本頁]

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作者: wai0303    時間: 2014-3-5 07:46 PM     標題: Discrete Random Variables

唔識21c 我計倒c裡面的a=3 但唔識計b

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作者: 桃子    時間: 2014-3-6 12:29 AM

E[Y] is smaller than three times E[X] by 1, ie.
E[Y] = 3E[X] + 1
b=1

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