1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Joint probability distribution question

  1. Apr 7, 2012 #1
    1. The problem statement, all variables and given/known data
    The question is below.
    https://www.physicsforums.com/attachment.php?attachmentid=45942&d=1333765829 [Broken]


    2. Relevant equations

    I don't understand how they get the inequalities in their solutions as well as the limits for the integral. (look at the red boxes)
    https://www.physicsforums.com/attachment.php?attachmentid=45943&d=1333765829 [Broken]

    3. The attempt at a solution

    I understand that they calculated the jacobian and every step. I just get stuck at the integral part as well as how they obtained u≥1. In the question it says x and y are both ≥ 1
     
    Last edited by a moderator: May 5, 2017
  2. jcsd
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Can you offer guidance or do you also need help?
Draft saved Draft deleted



Similar Discussions: Joint probability distribution question
Loading...