T ≡ "two coins tossed 7 times by two people A and B giving outcomes [itex][A^+B^+, A^-B^+, A^+B^-, A^-B^+, A^+B^+, A^-B^-, A^-B^+][/itex], where + = heads and - = tails"(adsbygoogle = window.adsbygoogle || []).push({});

Calculate [itex]P(A^+B^+|T)[/itex], [itex]P(A^+|T)[/itex], [itex]P(B^+|T)[/itex] and [itex]P(B^+|T,A^+)[/itex]

I asked this question elsewhere and there was a suggestion that the question does not make sense.

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# Conditional probability on a finite set

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