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Given P(A)=3/5 and P(B)=1/5 . Find P(A ...

Given `P(A)=3/5` and `P(B)=1/5` . Find `P(A "U" B)`, if A and B are mutually exclusive events.

A

1) `0.8`

B

2) `0.6`

C

3) `0.4`

D

4) `0.2`

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A
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