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    3. When a fair dice is thrown,calculate the probability of getting 1,3 or 5.
    When a fair dice is thrown,calculate the probability of getting 1,3 or 5.

    This question is related with probability.


     

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    0  Views: 800 Answers: 4 Posted: 14 years ago
    Tags: class 10
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      4 Answers

      There's no such thing as a fair dice, perhaps a fair die.


      Since there are 6 numbers on a die, and 1, 3, 5 represent 50% of the available number, the probability of getting one of those 3 numbers is 50% on every toss.

      14 years ago. Rating: 2
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        clu

        If you throw 2 dice you will never get 1 Snake eyes maybe!
        commented 14 years ago

        1/2

        14 years ago. Rating: 1
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          ROMOS

          Asked and answered, well done.
          commented 14 years ago

          With one die, you have a 1:6 chance of rolling a 1.
          You have a 1:6 chance of rolling a 3.
          You have a 1:6 chance of rolling a 5.
          There are six numbers on the die.  You are wondering about three of them.  3:6  = 1:2 = 50/50.

          14 years ago. Rating: 0
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            You'll find it in your Statistics Textbook.

            14 years ago. Rating: 0
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