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rock31
Posts:
147
Registered:
12/7/04


Help needed to solve the following probability problem!
Posted:
Jun 26, 2006 4:50 PM


Given Z_i is the normal distribution with zero mean and 1 variance. how to obtain the expression of P(x) based on the following formula?
X= \sum_k b_k e^{a_k Z_i}
P( \sum_k b_k e^{a_k Z_i} < x)=?
Thanks alot.



