My Math Forum  

Go Back   My Math Forum > High School Math Forum > Probability and Statistics

Probability and Statistics Basic Probability and Statistics Math Forum


Reply
 
LinkBack Thread Tools Display Modes
February 2nd, 2013, 03:56 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.
lui14 is offline  
 
Reply

  My Math Forum > High School Math Forum > Probability and Statistics

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 02:19 AM
Probability density function math221 Calculus 1 April 5th, 2013 01:58 PM
density function and probability algebraico Probability and Statistics 2 June 4th, 2011 04:48 PM
probability density function mikeportnoy Probability and Statistics 3 October 3rd, 2010 09:34 AM
What is the probability density function of Y phwang2000 Advanced Statistics 1 April 18th, 2007 05:41 PM





Copyright © 2017 My Math Forum. All rights reserved.