Two brother X and Y appeared for an exam. Let A be the event that X is selected and B is the event that Y
is selected.
The probability of A
is 17 and that of B is 29. Find the probability that both of them are selected.
Pick
A) 2/63	B) 2/67	C) 2	D) 3/31	E) 4
Given, A be the event that X is selected and B is the event that Y   is selected.   P(A)=17   , P(B)=29   .   Let C   be the event that both are selected.   P(C)=P(2/63)×P(B)   as 2/63 and B   are independent events:   =(17)×(29)   = 2/63   2/63nswer is 2/63
<result>A</result>
Two brother X and Y appeared for an exam. Let A be the event that X is selected and B is the event that Y
is selected.
The probability of A
is 17 and that of B is 29. Find the probability that both of them are selected.