Actuarial Outpost SOA #28
 User Name Remember Me? Password
 Register Blogs Wiki FAQ Calendar Search Today's Posts Mark Forums Read
 FlashChat Actuarial Discussion Preliminary Exams CAS/SOA Exams Cyberchat Around the World Suggestions

 DW Simpson International Actuarial Jobs Canada  Asia  Australia  Bermuda  Latin America  Europe

 Short-Term Actuarial Math Old Exam C Forum

 Thread Tools Search this Thread Display Modes
#11
06-12-2018, 03:57 PM
 Jim Daniel Member SOA Join Date: Jan 2002 Location: Davis, CA College: Wabash College B.A. 1962, Stanford Ph.D. 1965 Posts: 2,688

Quote:
 Originally Posted by RockOn Hi ARodOmaha, Thank you for the response. I did try that but could not seem to get the right answer. For the last part of the interval above 150 would it be: [3 * (150^2)]/78? Thank you!
No. When X is in the interval (150, 200), X^150 = 150, so you are computing E[150^2] = 150^2.
__________________
Jim Daniel
Jim Daniel's Actuarial Seminars
www.actuarialseminars.com
jimdaniel@actuarialseminars.com
#12
06-12-2018, 05:12 PM
 RockOn Member SOA Join Date: Dec 2013 Studying for Exam C Favorite beer: Polygamy Porter Posts: 83

Quote:
 Originally Posted by Jim Daniel No. When X is in the interval (150, 200), X^150 = 150, so you are computing E[150^2] = 150^2.
Got it!!

Thank you!!

I originally thought this question was one of the harder ones. But now that I understand it, it's actually quite simple, straightforward and fast to calculate!
__________________
EXAMS: P | FM | MFE | MLC | STAM | PA |
VEE: ECON | STATS | CORP FINANCE |
FAP: MOD 1| MOD 2| MOD 3| MOD 4| MOD 5| IA| MOD 6| MOD 7| MOD 8| FA |

 Thread Tools Search this Thread Search this Thread: Advanced Search Display Modes Linear Mode

 Posting Rules You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off

All times are GMT -4. The time now is 12:46 AM.

 -- Default Style - Fluid Width ---- Default Style - Fixed Width ---- Old Default Style ---- Easy on the eyes ---- Smooth Darkness ---- Chestnut ---- Apple-ish Style ---- If Apples were blue ---- If Apples were green ---- If Apples were purple ---- Halloween 2007 ---- B&W ---- Halloween ---- AO Christmas Theme ---- Turkey Day Theme ---- AO 2007 beta ---- 4th Of July Contact Us - Actuarial Outpost - Archive - Privacy Statement - Top

Powered by vBulletin®
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
*PLEASE NOTE: Posts are not checked for accuracy, and do not
represent the views of the Actuarial Outpost or its sponsors.
Page generated in 0.11301 seconds with 12 queries