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2015-04-02T09:46:19+05:30

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S={1,2,3,4,5,6} 1)A=event of getting a number 3 A={3} n(a)=1 P(a)=1/6 B=event of getting no 4 B={4} n(b)=1 p(b)=1/6 P(AUB)=1/6+1/6=2/6=>1/3 2) A=event of getting an odd number A={1,3,5} n(a)=3 P(a)=3/6 B=event of getting a number less than 4 B={1,2,3} n(b)=3 p(a)=3/6 N(A intersection B)=2 p(A intersection B)=2/6 P(AuB)=3/6+3/6-2/6=>4/6=>2/3
1 5 1
Wat is it wrong?
it is correct
Okk then if u want u can pick my ans as best..
kk
Thanq;)