Mathematics, 17.07.2020 23:01 calebabaltimore

P(a)=.60 ,p(b).20 and p(a and b )=.15 what is p(a or b)
a.0.80 b.0.40 c.0.65 d.0.12

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P(a)=.60 ,p(b).20 and p(a and b )=.15 what is p(a or b)
a.0.80 b.0.40 c.0.65 d.0.12...

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More questions: Mathematics Another questions

P(a)=.60 ,p(b).20 and p(a and b )=.15 what is p(a or b) a.0.80 b.0.40 c.0.65 d.0.12

Answers

Another question on Mathematics

P(a)=.60 ,p(b).20 and p(a and b )=.15 what is p(a or b)
a.0.80 b.0.40 c.0.65 d.0.12