Theprobabilityof A= Probability of B= Probability of C=14, P(A)∩P(B)∩P(C)=0, P(B∩C)=0 and P(A∩C)=18,P(A∩B)=0the probability that atleast one of the events A, B, C exists is
Probability that at least one of the events A,B,C exists is given by the shaded region.
Req. prob. =P(A)+P(B)+P(C)−P(A∩B)−P(B∩C)−P(C∩A)+P(A∩B∩C)=14+14+14−0−0−18+0=58