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Mathematics, 02.07.2019 02:20 jlayne0605
Let a be an event, and let ia be the associated indicator random variable: ia(ω)=1 if ω∈a , and ia(ω)=0 if ω∉a . similarly, let ib be the indicator of another event, b . suppose that, p(a)=p , p(b)=q , and p(a∪b)=r . find e[(ia−ib)2] in terms of p, q,r .
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Let a be an event, and let ia be the associated indicator random variable: ia(ω)=1 if ω∈a , and ia(...
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