nkim7938
nkim7938
07-06-2018
Mathematics
contestada
P(A)=7/10 p(AorB)=173/200 what is p(B)?
Respuesta :
MavericJacob
MavericJacob
19-06-2018
If A and B are mutually exclusive
P(AorB) = P(A)+P(B)
173/200 = 7/10+ P(B)
173/200 - 7/10 = P(B)
173/200 - 140/200 = P(B)
33/200 = P(B)
Hope it helps.
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