A die is rolled ten times. Find the number of ways so that outcomes always contain 1,2,3.

Asked by TARUN Garg | 7th Jan, 2013, 10:24: AM

Expert Answer:

as in case outcome is 1,2,3
so probability in each case=1/2
 in rolling dice 10 times probability that outcomes will be 1,2,3=(1/2)^10
                                                                                       =1/1024

Answered by  | 7th Jan, 2013, 01:47: PM

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