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Showing results 1 to 25 of 154
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Search: Posts Made By: keeya9
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 07-02-2009, 04:02 PM
Replies: 63
Views: 10,873
Posted By keeya9
But there is the time factor too. It may not be...

But there is the time factor too. It may not be that one knows so little about the other 40% but that to be 90 - 100% accurate on the 60% you know best takes 4 hours.
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 07-01-2009, 08:50 PM
Replies: 16
Views: 2,055
Posted By keeya9
Oh sorry, you had me all excited! I doubt it. ...

Oh sorry, you had me all excited! I doubt it. Typically it is the afternoon of the date the post. Earliest I have seen results without someone "decoding" the system or finding the page is noon of...
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 07-01-2009, 08:45 PM
Replies: 16
Views: 2,055
Posted By keeya9
Where did you hear midnight?

Where did you hear midnight?
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-06-2008, 09:42 AM
Replies: 30
Views: 4,395
Posted By keeya9
I am wondering if this question was # 4?

I am wondering if this question was # 4?
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-06-2008, 09:33 AM
Replies: 46
Views: 4,180
Posted By keeya9
i don't remember the question number and have...

i don't remember the question number and have only given my input based on my answers and memory of the question. i rule out 5 though because i know i did this problem and i guessed on 5.
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 10:46 PM
Replies: 223
PAK
Views: 42,914
Posted By keeya9
okay but i didn't do that problem and i have an...

okay but i didn't do that problem and i have an answer other than my guesser for 36. not that i really care cuz its just the pak and my answer doesnt match the majority anyway. it matches the...
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 08:27 PM
Replies: 223
PAK
Views: 42,914
Posted By keeya9
how is it we are certain that 36 is C? and...

how is it we are certain that 36 is C?

and yes i have read the question 36 thread and know that Dr. Weishaus posted an answer.
i trust his answer to the question we asked him, but he doesn't...
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 08:06 PM
Replies: 223
PAK
Views: 42,914
Posted By keeya9
i feel ya!!!!!

i feel ya!!!!!
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 07:49 PM
Replies: 223
PAK
Views: 42,914
Posted By keeya9
i would sure love to see that stay as C and still...

i would sure love to see that stay as C and still change 6
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 07:22 PM
Replies: 24
Views: 3,432
Posted By keeya9
is anyone 100% sure this was question 36? in...

is anyone 100% sure this was question 36?

in my memory this question was one a ran out of time for and therefore used my guesser but i have an answer for 36
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 07:08 PM
Replies: 46
Views: 4,180
Posted By keeya9
how do we change that on the pak?

how do we change that on the pak?
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 07:00 PM
Replies: 42
Views: 4,744
Posted By keeya9
i think it was 39 as well

i think it was 39 as well
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 06:30 PM
Replies: 2
Views: 639
Posted By keeya9
Question 3

anyone remember anything about this. it has very low agreement on the pak with the higher scoring pak people changing the answer from C to A.

in the general pak the answer is C with 37% and...
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 06:18 PM
Replies: 46
Views: 4,180
Posted By keeya9
"r(sub j) = r(sub j-1) + (number of d between...

"r(sub j) = r(sub j-1) + (number of d between y(j-1) and y(j))
- (number of x between y(j-1) and y (j))
-(number of u between y(j-1) and y (j))

where between is interpreted to mean greater...
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 04:46 PM
Replies: 46
Views: 4,180
Posted By keeya9
okay so we are debating S(200) and whether or...

okay so we are debating S(200) and whether or not the d = 200 policies are in the risk set at that time - right?

and we think

included them in r answer = D
excluded them from r and answer =...
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 04:41 PM
Replies: 223
PAK
Views: 42,914
Posted By keeya9
wow 4 question swing! 3 6 17 36

wow 4 question swing!

3
6
17
36
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 11-05-2008, 03:24 PM
Replies: 46
Views: 4,180
Posted By keeya9
I got E. I did it by not including the policies...

I got E. I did it by not including the policies with a deductible of 200 until i was calculating and the survival function beyond that amount. hope this is right and the pak is wrong!
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 05-14-2008, 07:10 PM
Replies: 31
Views: 3,712
Posted By keeya9
I read Loss models.... still didn't remember...

I read Loss models.... still didn't remember Cramer Rao.
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 05-14-2008, 07:01 PM
Replies: 267
Views: 26,043
Posted By keeya9
LOL!!!!

LOL!!!!
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 05-14-2008, 06:58 PM
Replies: 267
Views: 26,043
Posted By keeya9
:oops: oh geez i think i weighted the densities...

:oops: oh geez i think i weighted the densities like the distribution
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 05-14-2008, 06:46 PM
Replies: 267
Views: 26,043
Posted By keeya9
okay but did it ask for the minimum fitted...

okay but did it ask for the minimum fitted density f or the minimum kernel density k??
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 05-14-2008, 06:38 PM
Replies: 267
Views: 26,043
Posted By keeya9
okay so why do we think 10 is the answer?

okay so why do we think 10 is the answer?
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 05-14-2008, 06:37 PM
Replies: 267
Views: 26,043
Posted By keeya9
yeah thats the one i think that is question 17...

yeah thats the one i think that is question 17 just based on my answers
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 05-14-2008, 06:35 PM
Replies: 267
Views: 26,043
Posted By keeya9
what did the question ask for the kernel where...

what did the question ask for the kernel where you had 11 obeservations and 10 had 3/11 probability?
Forum: Exam 4/C - Construction and Evaluation of Actuarial Models 05-14-2008, 06:33 PM
Replies: 267
Views: 26,043
Posted By keeya9
i think the kernel was 12 i think 17 was...

i think the kernel was 12

i think 17 was epstimating the number of claims using poisson and then neg binomial and then calculating the difference
Showing results 1 to 25 of 154

 

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