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If Aa n dB are two independent events s...

If `Aa n dB` are two independent events such that `P(A)=1//2a n dP(B)=1//5,` then a.`P(AuuB)=3//5` b. `P(A//B)=1//4` c. `P(A//AuuB)=5//6` d. `P(AnnB// barA uu barB )=0`

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