Home / Arithmetic Aptitude / Probability :: Discussion

Discussion :: Probability

  1.  One hundred identical coins each with probability p of showing up head are tossed. If 0 < p < 1 and the probability of heads showing on 50 coins is equals to that of heads on 51 coins. Then the value

  2. A.

    1/2

    B.

    49/101

    C.

    50/101

    D.

    51/101

    View Answer

    Workspace

    Answer : Option D

    Explanation :

    NA


Be The First To Comment