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    Experimental Outcomes

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    Suppose that we have a sample space with 5 equally likely experimental outcomes: E1, E2,E3,E4,E5. Let A={E1, E2,E3}, B={E2, E4}, C={E3,E4,E5}
    a. find P(A), P(B), P(C)
    b. find P(A intersection B) Are A and B mutually exclusive
    c. Find P(CC) and P(AUC)

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    https://brainmass.com/statistics/probability/experimental-outcomes-probability-122592

    Solution Preview

    a) P(A)=P(E1)+P(E2)+P(E3)=1/5+1/5+1/5=3/5
    P(B)=P(E2)+P(E4)=1/5+1/5=2/5
    P(C)=P(E3)+P(E4)+P(E5)=1/5+1/5+1/5=3/5

    b) As A ...

    Solution Summary

    Suppose that we have a sample space with 5 equally likely experimental outcomes: E1, E2,E3,E4,E5. Let A={E1, E2,E3}, B={E2, E4}, C={E3,E4,E5}
    a. find P(A), P(B), P(C)
    b. find P(A intersection B) Are A and B mutually exclusive
    c. Find P(CC) and P(AUC)

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