Explore BrainMass

Explore BrainMass

    Random Variables - Joint density

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    Let X and Y have the joint pdf
    f x,y(X,Y) = 2e^(-(x+y)) , 0<x<y , 0<y

    Find P(Y<3X)

    © BrainMass Inc. brainmass.com March 4, 2021, 5:45 pm ad1c9bdddf

    Solution Preview

    We should use double integral to get this probability. Denote the double integral where integrand is ...

    Solution Summary

    The solution answers the question(s) below.