
Probability and Statistics Basic Probability and Statistics Math Forum 
 LinkBack  Thread Tools  Display Modes 
February 2nd, 2013, 02:56 AM  #1 
Newbie Joined: Feb 2013 Posts: 2 Thanks: 0  Probability density function of this variable
Hi, I have some question about a solution of an exercise. Calculate the Pdf (probability density function) of the following random variable: Z=A1 ^2 if X>A1 Z=X ^2 if A2<X<A1 Z=A2 ^2 if X<A2 where A1,A2 >0 and X is gaussian random variable with zero mean and ?^2 variance. Have some of you an idea to proceed? I apologize for any grammatical errors but i'm not english Thanks to all in advance. 

Tags 
density, function, probability, variable 
Thread Tools  
Display Modes  

Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
[HELP]probability density function  wasd3123  Advanced Statistics  2  November 21st, 2013 01:19 AM 
Probability density function  math221  Calculus  1  April 5th, 2013 12:58 PM 
density function and probability  algebraico  Probability and Statistics  2  June 4th, 2011 03:48 PM 
probability density function  mikeportnoy  Probability and Statistics  3  October 3rd, 2010 08:34 AM 
What is the probability density function of Y  phwang2000  Advanced Statistics  1  April 18th, 2007 04:41 PM 