Conditional Probability

Õppekomponent, mis illustreerib tingimuslikku tõenäosust kahe sõltuva binaarse muutuja puhul.

Valikud

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<LearnConditionalProbability />

<LearnConditionalProbability />

Tulemus

consider-events and . let $P (A) =$ and $P (B) =$ . then-we-have $P (A^{C}) = 0.5$ and $P (B^{C}) = 0.5$ . these-form-marginals

inner-cells-equal $P (A \cap B) = P (A) \cdot P (B) = 0.25$ .

choose

P (A ∣ B)

= and

P (A ∣ B^{C})

conditional-probabilities

events-independent

P (A ∣ B) = P (A ∣ B^{C})