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What is P(A or B)...?
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3 votes
What is P(A or B)...?

What is P(A or B)...?-example-1
User Begarco
by
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1 Answer

3 votes

P(A or B) = P(A) + P(B) - P(A and B)

P(A or B) = 0.5 + 0.4 - 0.15

P(A or B) = 0.75

User Ali Nasserzadeh
by
6.9k points
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