2. Questions Bank
  3. JEE Main & Advanced
  4. Mathematics
  5. Probability

JEE Main & Advanced Mathematics Probability Question Bank Self Evaluation Test - Probability-I

  • question_answer
    In a relay race, there are six teams A, B, C, D, E and F. what is the probability that A, B, C finish first, second, third respectively?

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

    B) \[\frac{1}{12}\]

    C) \[\frac{1}{60}\]

    D) \[\frac{1}{120}\]

    Correct Answer: D

    Solution :

    [d] Probability of \[A=\frac{1}{6}\] Probability of \[B=\frac{1}{5}\] Probability of  \[C=\frac{1}{4}\] Hence, required probability \[=\frac{1}{6}\times \frac{1}{5}\times \frac{1}{4}\] \[=\frac{1}{120}\]


You need to login to perform this action.
You will be redirected in 3 sec spinner