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Independence probability question, please help
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3 votes
Independence probability question, please help

Independence probability question, please help-example-1
User Jake Levi
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6.7k points

1 Answer

1 vote
Whether the events are dependent or not, the rule for conditional probability applies:
P(a|b) = P(a∩b)/P(b)
P(a|b)×P(b) = P(a∩b)
0.25×0.4 = P(a∩b) = 0.1

The appropriate choice is
C. 0.1
User Thunfische
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6.5k points
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