If `A` and `B` are any two events such that `P(A)=2/5` and `P(AnnB)=3/20` then the conditional probability `P(A|(A'uuB'))` where `A'` denotes the complement of `A`is equal to

If A and B are any two events such that P(A)=(2)/(5) and P(A nn B)=(3)/(20) then the conditional probability P(A|(A'uu B')) where A' denotes the complement of A is equal to

If A and B are any two events such that P(A)=(2)/(5) and P(AnnB)=(3)/(20) , then the conditional probability, P(A//(A'uuB')) , where A' denotes the complement of A, is equal to

If A and B are any two events such that P(A) = 2/5 "and" P(A cap B) = 3/20 then the conditional probability P(A //A' cup B') where A denotes the complement of A is equal to

If A and B are two events such that P(A)=(4)/(7), P(AnnB)=(3)/(28) and the conditional probability P((A)/(A^(c )uuB^(c ))) (where A^(c ) denotes the compliment of the event A) is equal to lambda , then the value of (26)/(lambda) is equal to

If A and B are two events such that P(A)=(4)/(7), P(AnnB)=(3)/(28) and the conditional probability P((A)/(A^(c )uuB^(c ))) (where A^(c ) denotes the compliment of the event A) is equal to lambda , then the value of (26)/(lambda) is equal to

If A and B are any two events such that P(AuuB)=1/2 and P( A )=2/3 , find P( A nnB)dot

If A and B are any two events having P(AnnB)=1/2 an P(A)=2/3 , then the probability of AnnbarB is :

If A and B are two events such that P(AnnB)=0.3 and P(A'nnB')=0.6 , then the value of P(A)+P(B) is equal to

If A and B are two events such that P(AnnB)=0.3 and P(A'nnB')=0.6 , then the value of P(AnnB' or A'nnB) is equal to

If A and B are two events such that P(AnnB)=0.3 and P(A'nnB')=0.6 , then the value of P(AnnB' or A'nnB) is equal to