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If A an event in a sample space S, then

A

AS

B

AS

C

AS

D

A=ϕ

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The correct Answer is:C

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Updated on:21/07/2023

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Knowledge Check

  • Question 1 - Select One

    If A be any event in sample space then the maximum value of 3P(A)+4P(¯¯¯A) is :

    A4
    B2
    C5
    DCan not determined
  • Question 1 - Select One or More

    If A and B are two independent events in a sample space S, then : P(A/B')=

    A1P(A)
    B1P(B)
    C1P(A'/B')
    D1P(A'/B)
  • Question 1 - Select One

    If A and B are any two events in a sample space S, then P(AB')+P(A'B)+p(A'B') is the probability of occurrence of

    Aneither A nor B or both
    Bat least one of A and B
    CAt most one of A, B
    Dexactly one of A, B
  • Question 1 - Select One

    If A is an event of a smaples space S, then P(A) = ……..

    An(A)n(S)
    Bn(A)n(S)
    Cn(S)n(A)
    D1n(A)
  • Question 1 - Select One

    If A and B are mutually exclusive events in a sample space S, then

    AP(A)<P(B)
    BP(A)>P(B')
    CP(A)P(B')
    DP(A)+P(B)=1
  • Question 1 - Select One

    If A, B, C are pair-wise mutually exclusive, and exhaustive, events of a sample space S, then P(A)+P(B)+P(C)=

    A0
    B13
    C1
    D23

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