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Old 02-27-2007, 10:27 AM
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Proctor Proctor is offline
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Join Date: Nov 2006
Studying for Exam C
Posts: 19

It's not the most beautiful set of formulas ever, but it got the job done.
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Old 03-04-2007, 09:30 PM
jindalily jindalily is offline
Join Date: Feb 2007
Posts: 62

For those of you that don't have MS word, merry christmas.

I have some shortcuts which I believe will help a lot of people. I'll get it down on paper and share it sometime.
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Old 05-18-2007, 08:58 PM
aminesky aminesky is offline
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Here's a summary that might be helpful.

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Old 07-19-2007, 02:25 PM
lgilbert lgilbert is offline
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Location: Atlanta, GA
Studying for 8
College: University of South Carolina Alum
Posts: 11

This site by elias saab really helped me. I gives you a randomly generated practice exam of whatever length you want!
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Old 07-19-2007, 03:07 PM
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volva yet volva yet is offline
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Typed up this past spring for convenience...
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File Type: doc SOA 123 Answer Sheet.doc (93.5 KB, 4411 views)
How to explain actuarial exams to someone else...

Good Einstein quote - "One had to cram all this stuff into one's mind for the examinations, whether one liked it or not. This coercion had such a deterring effect on me that, after I had passed the final examination, I found the consideration of any scientific problems distasteful to me for an entire year."
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Old 07-20-2007, 11:33 AM
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Groms14 Groms14 is offline
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thank you very much for putting these on christian. great notes.
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Old 09-20-2007, 04:01 PM
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bmifsud bmifsud is offline
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Location: NYC
Studying for C
College: University of Nebraska
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yeah thanks a lot christian
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Old 10-06-2007, 11:54 PM
booyaolian booyaolian is offline
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Posts: 144

christian's notes has typos other than those mentioned above. for example, chebyshev's inequality. please double check with your study manual.
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Old 12-12-2007, 05:00 PM
J_Mo J_Mo is offline
Join Date: May 2007
Location: Iowa
Studying for Exam C
College: Wartburg College (Alumni)
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Posts: 237
Default My notes

Here are my notes, somewhat a work in progress as I ran way short on time studying and needed to put more time into practice problems than writing notes. Since I received a preliminary pass, I don't plan to go back and complete the task (unless something happened and the result changes when I get my official grade slip), but feel free to change/update for your own needs.

One note: My notation on the Exponential Distribution may be different than what you normally see. I tried the BPP Study Program and they use the notation style f(x) = 1/θ ∙ e^(-1/θ ∙ x) I have seen other places use the notation f(x) = λ∙ e^(-λ∙ x) I don't know if it is because BPP is more of a British firm or what, but I noticed the different notation when I borrowed a co-worker's ACTEX manual to take the practice exams. [edit] I noticed a similar difference with the Gamma Distribution as well the key being λ = 1/θ in both situations.

Attached Files
File Type: doc Continuous Distributions.doc (104.5 KB, 5475 views)
File Type: doc Moments.doc (49.0 KB, 4571 views)
File Type: doc Discrete Distributions.doc (67.0 KB, 5936 views)
File Type: doc Joint Distributions.doc (66.5 KB, 4168 views)
File Type: doc Key Review Formulas.doc (189.0 KB, 5576 views)
"I love numbers... God help me, I love 'em" - Norm Peterson on Cheers

Last edited by J_Mo; 12-12-2007 at 05:06 PM.. Reason: additional information noted
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Old 12-12-2007, 05:21 PM
Actuarialsuck Actuarialsuck is offline
Join Date: Sep 2007
Posts: 6,156

Is it proper to say that ? (just picking on the exponential dist.) Certainly true for discrete dist. but as far as cont. ones go, Pr(X = x) = 0.

Also your formula in the Key Review Formulas for (a+b+c)^2 is incorrect, it is certainly not a + b + c + 2ab + 2bc + 2ac

The sum of n consecutive integers is not , it is

Last edited by Actuarialsuck; 12-12-2007 at 05:25 PM..
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