Fill in the blanks. In the first blank, choose between and and or. If P(A) = 0.60 and P(B) = 0.35, then A and B are independent events if P

Question

Fill in the blanks. In the first blank, choose between and and or. If P(A) = 0.60 and P(B) = 0.35, then A and B are independent events if P(A ______ B) = ______.

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Julia 2 weeks 2021-09-26T22:47:32+00:00 1 Answer 0

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    2021-09-26T22:48:33+00:00

    Answer:

    a.\ P(A\cap B), \\\\b.\ P(A)\times P(B)\\=0.21

    Step-by-step explanation:

    -A and B are said to be independent, if the occurence of A doesn’t affect the occurence of B.

    -As such the probability that event B occurs given that event A has occurred is the same as the probability of event B.

    P(A\cap B)=P(A)\times P(B)\\\\=0.60\times0.35\\\\=0.21

    The probability of A and B being independent is 0.21

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45:7+7-4:2-5:5*4+35:2 =? ( )