Francis
-----Original Message-----
From: jhayden@humana.com <jhayden@humana.com>
To: studygroup4b@lists.casact.org <studygroup4b@lists.casact.org>
Date: Monday, August 17, 1998 10:46 PM
Subject: Re: Stydy Manual 4B, Fall 1998,Question 16, p.9
>What study manual are you referring to?
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>Does anybody know of a good seminar for 4B?
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>"Dimitra Roidakis" <dr@g-g-a.com> on 08/14/98 11:28:04 AM
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>Please respond to dr@g-g-a.com
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>To: studygroup4b@lists.casact.org
>cc: (bcc: John Hayden/Louisville/Humana)
>Subject: Stydy Manual 4B, Fall 1998,Question 16, p.9
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> I have a question about the solution of question 16, p.9. I don't
>understand when answering the question why they equate the following
>things:
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>E[X1/X1+X2<4]=E[X1+X2/X1+X2<4]/2
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>It's probably simple but I can't figure it out.
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>Dimitra Roidakis
>dr@g-g-a.com
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