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| Teaching Since: | May 2017 |
| Last Sign in: | 409 Weeks Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
5.37Â Â Â Â Â Â Upon examination of the claims records of 280 policy holders over a period of five years, an in- surance company makes an empirical determi- nation of the probability distribution of X Â Â number of claims in five years.
(a)Â Â Â
Calculate the expected value of X.
(b)Â Â Â Calculate the standard deviation of X.
Â
(a)Â Â Â Calculate the numerical probabilities and
list the distribution.
(b)Â Â Â Calculate the mean and standard devia- tion of X.
Â
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