Can someone help me with this question? Thanks!

[yesactuary]

Originally Posted by ybern View Post
Do you guys recall this question:

f(x,y) = C(5-x), x = 0,1, ..., 5 ; y = 0,..., x

Calculate variance of Y

I think I got 2,22 or something like that.



Thank you for your time!

[Actuarialsuck]

Hope 3 time's the charm: http://www.actuarialoutpost.com/actu...d.php?t=124543

[yesactuary]

Originally Posted by Actuarialsuck

Hope 3 time's the charm: http://www.actuarialoutpost.com/actu...d.php?t=124543

Thanks for the quick reply.