Question
Data Science and Artificial Intelligence Question on Probability
Consider a joint probability density function of two random variables X and Y
f_{x,y}(x,y) = \left\\{ \begin{array}{ll} 2xy, & 0\lt x \lt2 , & 0\lt y\lt x\\\ 0 & \text{otherwise } \end{array} \right.
Then, E[Y | X = 1.5] is ______.
Answer
The correct answer is 1