CBSE Class 12 Math 2023 Outside Delhi Set 2 Solved Paper - ...

CBSE Class 12 Math 2023 Outside Delhi Set 2 Solved Paper

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Question : 5 of 12

Marks: +1, -0

If

{\A}

and

{\B}

are two events such that

{\P}( {\A} \/ {\B})=2 × {\P}( {\B} \/ {\A})

and

{\P}( {\A})+ {\P}( {\B})=\;{2}/{3}

, then

{\P}( {\B})

is equal to

$\;{2}/{9}$
$\;{7}/{9}$
$\;{4}/{9}$
$\;{5}/{9}$

Solution:

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