10th Class Mathematics Probability Question Bank MCQs - Probability

  • question_answer
    A letter is chosen at random from the English alphabets. Find the probability that the Letter chosen succeeds V.

    A) \[\frac{2}{13}\]

    B) \[\frac{5}{26}\]

    C) \[\frac{1}{26}\]

    D) \[\frac{1}{2}\]

    Correct Answer: A

    Solution :

    [a] Total number of outcomes = 26    
    Letters succeeding V are \[\{W,X,Y,Z\}\]i.e., favourable number of outcomes is 4.  
    \[\therefore \] Required probability \[=\frac{4}{26}=\frac{2}{13}\]


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