If {\A} and {\B} are two events such that {\P}( {\A} \/ ...

CBSE Class 12 Math 2023 Outside Delhi Set 2 Solved Paper

© examsnet.com

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: 👈: Video Solution

© examsnet.com

Go to Question:

Prev Question

Next Question