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If A and B are two mutually exclusive ev...

If A and B are two mutually exclusive events,then, `P(A)+P(B)=`.

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Knowledge Check

  • If A and B are two mutually exclusive events, then what is P(AB) equal to ?

    A
    0
    B
    P(A) + P(B)
    C
    P(A)P(B)
    D
    `P(A) P(B/A)`

  • If P(overset-A)=0.65,P(A uu B) =0.65 , where A and B are two mutually exclusive events, then find P(B)

    A
    `0.60`
    B
    `0.30`
    C
    `0.70`
    D
    none of these

  • If A and B are two mutually exclusive events such that P(B) = 2P(A) and A uu B = S , then P(B) is

    A
    `(3)/(2)`
    B
    `(1)/(3)`
    C
    `(2)/(3)`
    D
    `(1)/(2)`

    • Similar Questions

    Explore conceptually related problems

    If A and B are two mutually exclusive events with P(A)=0.5, P(B')=0.6 then P(A uu B) is a) 0 b) 1 c) 0.6 d) 0.9

    If A and B are mutually exclusive events,then P(AuuB)= ……………..

    If A and B are two mutually exclusive events and P(A uu B)!=0, then show that,P[(A)/(A uu B)]=(P(A))/(P(A)+P(B))

    Let A and B are two mutually exclusive events with P(A)= (1)/(3) P(B) = (1)/(4) What is the value of P(bar(A) nn bar(B)) ?

    Let A and B are two mutually exclusive events with P(A)= (1)/(3) and P(B)= (1)/(4) What is the value of P (barA nn bar B) ?

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