ashleyortego1469 ashleyortego1469

29-05-2018
Mathematics

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If p(a) = 0.7, p(b) = 0.1, and a and b are mutually exclusive, find p(a or b).

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LammettHash LammettHash

29-05-2018

Because [tex]A[/tex] and [tex]B[/tex] are mutually exclusive,

[tex]P(A\cup B)=P(A)+P(B)=0.8[/tex]

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