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  #81  
Old 08-13-2007, 05:09 PM
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Gandalf Gandalf is offline
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Wouldn't it be much easier to use E(Y) = E(E(Y|X))? (At least, much easier if they recognize E(Y|X), which for a uniform distribution is very easy.)
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  #82  
Old 08-13-2007, 06:04 PM
sam_broverman sam_broverman is offline
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Gandalf,

Yes, you are right I had actually meant to include
that approach to the solution also, but somehow
left it out. I will revise the solution to add that.
Thank you for pointing that out.

SB
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  #83  
Old 08-20-2007, 11:05 AM
sam_broverman sam_broverman is offline
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Default August 20, 2007 Exam P Question

You can find the question at:
http://www.sambroverman.com/pqw/aug20-07p.pdf

A corrected value for the numerical answer has just been posted.


Sam Broverman
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Last edited by sam_broverman; 08-20-2007 at 06:52 PM..
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  #84  
Old 08-27-2007, 08:03 PM
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Default August 27, 2007 Exam P Question

You can find the question at:
http://www.sambroverman.com/pqw/aug27-07p.pdf

A corrected value for the numerical answer has just been posted.


Sam Broverman
2brove@rogers.com
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  #85  
Old 09-03-2007, 10:27 AM
sam_broverman sam_broverman is offline
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Default September 3, 2007 Exam P Question

You can find the question at:
http://www.sambroverman.com/pqw/sep3-07p.pdf

Sam Broverman
2brove@rogers.com
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  #86  
Old 09-10-2007, 09:05 AM
sam_broverman sam_broverman is offline
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Default September 10, 2007 Exam P Question

You can find the question at:
http://www.sambroverman.com/pqw/sep10-07p.pdf

Sam Broverman
2brove@rogers.com
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  #87  
Old 09-17-2007, 11:29 AM
sam_broverman sam_broverman is offline
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Default September 17, 2007 Exam P Question

You can find the question at:
http://www.sambroverman.com/pqw/sep17-07p.pdf

Sam Broverman
2brove@rogers.com
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  #88  
Old 09-24-2007, 10:36 AM
sam_broverman sam_broverman is offline
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Default September 24, 2007 Exam P Question

You can find the question at:
http://www.sambroverman.com/pqw/sep24-07p.pdf

Sam Broverman
2brove@rogers.com
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  #89  
Old 10-01-2007, 12:03 PM
sam_broverman sam_broverman is offline
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Default October 1, 2007 Exam P Question

You can find the question at:
http://www.sambroverman.com/pqw/oct1-07p.pdf

Sam Broverman
2brove@rogers.com
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  #90  
Old 10-08-2007, 08:09 PM
sam_broverman sam_broverman is offline
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Default October 8, 2007 Exam P Question

You can find the question at:
http://www.sambroverman.com/pqw/oct8-07p.pdf

Sam Broverman
2brove@rogers.com
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