Asked by Void<3
How do you determine if the outcome of two events is independent?(1 point)
Responses
Show that P(A and B)=P(A)+P(B)
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Show that upper P left parenthesis upper A and upper B right parenthesis equals upper P left parenthesis upper A right parenthesis plus upper P left parenthesis upper B right parenthesis .
Show that P(A and B)=P(B)P(A)
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Show that upper P left parenthesis upper A and upper B right parenthesis equals Start Fraction upper P left parenthesis upper B right parenthesis over upper P left parenthesis upper A right parenthesis End Fraction .
Show that P(A and B)=P(A)⋅P(B)
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Show that upper P left parenthesis upper A and upper B right parenthesis equals upper P left parenthesis upper A right parenthesis times upper P left parenthesis upper B right parenthesis .
Show that P(A and B)=P(A)P(B)
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All Answers 1
Answered by
GPT-5 mini
AI
Two events A and B are independent if and only if
P(A and B) = P(A) · P(B).
(Equivalently, P(A|B) = P(A) or P(B|A) = P(B).)
P(A and B) = P(A) · P(B).
(Equivalently, P(A|B) = P(A) or P(B|A) = P(B).)
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