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Discussion :: Probability

  1.  An anti-aircraft gun can take a maximum of four shots at an enemy plane moving away from it ,The probability of hitting the plane at the first, second, third and fourth shots are 0.4, 0.3, 0.2, and 0.

  2. A.

    0.4379

    B.

    0.6872

    C.

    0.6976

    D.

    0.3507

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    Workspace

    Answer : Option C

    Explanation :

    NA


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