Can someone help me solve this problem?

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1 Answer
Mar 27, 2018

P(AnnB)=1/30P(AB)=130

Explanation:

Here,
(A nn B)={6}(AB)={6}
Now, P(AnnB)=P(AB)=(n(A nn B))/(n(E))n(AB)n(E)
:. P(AnnB)=1/30

That's it,
Hope this helps :)