JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2005

  • question_answer
        If A and B are two mutually exclusive events, then      

    A)  \[P(A)<P(\overline{B})\]            

    B)  \[P(A)>P(\overline{B})\]

    C)  \[P(A)<P(B)\]  

    D)  None of these

    Correct Answer: A

    Solution :

                    Since, A and B mutually exclusive events, therefore \[A\cap B=\phi \Rightarrow A\subseteq B\]and\[B\subseteq A\]\[\Rightarrow \]\[p(A)\le p(\overline{B})\]and\[p(B)\le p(A)\]


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