rogerfederer07's blog

By rogerfederer07, history, 20 months ago, In English

I'm trying this problem from some time but not even able to get one step towards the solution. Any help regarding the approach / concept required will be much helpful ThankYou

 
 
 
 
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20 months ago, # |
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The key concept is to use linearity of expectation. Now the problem is reduced to finding the sum over all i of the excepted value of the number of cars that pass car i.