ProbabilityHard
Question
Two cards are drawn form a well shuffled pack of 52 playing cards one by one. If
A : the event that the second card drawn is an ace and
B : the event that the first card drawn is an ace card. then which of the following is true ?
A : the event that the second card drawn is an ace and
B : the event that the first card drawn is an ace card. then which of the following is true ?
Options
A.P(A) = 
; P(B) = 
; P(B) = B.P(A) = 
; P(B) =
; P(B) = C.P(A) = ; P(B) = 
; P(B) = D.P(A) = 
; P(B) = 
; P(B) = More Probability Questions
Two aeroplanes I and II bomb a target in succession. The probabilities of I and II scoring a hit correctly are 0.3 and 0...A die is weighted so that the probability of different faces to turn up is as givenIf P(A/B) = p1 and P(B/C) = p2 and P(...From a lottery of 30 tickets, marked 1, 2, 3,...., 30, four tickets are drawn. The chance that those marked 1 and 2 are ...Two events A and B have probabilities 0.25 and 0.50 respectively. The probabilitity that both A and B occur simultaneous......