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CT6 IAI Oct 2014 Q5

Bharti Singla

Senior Member
Please anyone explain qus.5 (ii), (c) part. I am really not getting how it is solved here? Is there any intermediate steps missing? Could anyone provide the steps?
It would be a great help!
Thanks
 

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They have used an interesting method of integration which isn't necessary. Just do the standard method for integrating a Pareto for XOL for E(Y) and you'll get the same answer.
 
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