The sum rule: the probability of an event is the sum of all the joint probabilities with another event. P(X=x) = (y ∃ Ω) Σ P(X=x,Y=y)
Is this the same as the Law of Total Probability?
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Eli5 The sum rule for probability.
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The sum rule: the probability of an event is the sum of all the joint probabilities with another event. P(X=x) = (y ∃ Ω) Σ P(X=x,Y=y)
Is this the same as the Law of Total Probability?
In: 0
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