In Exercise 5.8, we derived the fact that f (y1, y2) = 4y1 y2, 0 y1 1, 0 y2 1, 0, elsewhere is a valid joint probability density function. Are Y1 and Y2 independent?

Lecture 1: Statistics Info and some Basic Principles -‐ Statistics is the most important science in the whole world: for upon it depends the practical application of every other science and of every art: the one science essential to all political...