(a) Events A and B in a sample space have P(A) - P(B) = and P(AUB) - (1) Find P( AB). () Find P(AB) (ii) Find P(BA) (1)

[answerhappygod]

A Events A And B In A Sample Space Have P A P B And P Aub 1 Find P Ab Find P Ab Ii Find P Ba 1 1 (24.58 KiB) Viewed 26 times

(a) Events A and B in a sample space have P(A) - P(B) = and P(AUB) - (1) Find P( AB). () Find P(AB) (ii) Find P(BA) (1) Are A and B independent? Why or why not? 15 marks (b) The probability that a certain beginner at golf got a good shot if he was the correct club and the probability of a good shot with an incorrect club het. In bilbage 5 different clubs, only one of which is correct for the shot in question. If he choose a cabat random and takes a stroke, what is the probability that he is good shot? 10 mars (c) la part (). If it is known that a good slot las resulted wit the probability that the right chab was the mark