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Mathematics, 26.07.2020 02:01 ajayfurlow

Please help! If P(A)=0.2 and P(A and B)=0.12, and P(A or B)=0.68, what is P(B)? 0.8
0.08
0.6
0.06

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Please help! If P(A)=0.2 and P(A and B)=0.12, and P(A or B)=0.68, what is P(B)? 0.8
0.08
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