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3 Using the digites 0, 2, 3.5 the two digites no are constread without repetition of digited find the probability of eventevent A= The number formed is evenevent B - The number formed is prime number |
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Answer» 3,25,30,32,35,50,52,53}N(S)=9Event A = {20,30,32,50,52}n(A)=5P(A)=5/9Event B ={23}n(B)=1P(B)= 1/9 |
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