Processing math: 100%
Probability
The Analysis of Data, volume 1
Random Vectors: Exercises
4.11. Exercises
- Consider two independent discrete RVs X,Y that are uniform over {1,2,3,4}. Derive the pmf of the RV X+Y using the convolution technique.
- Repeat (1) for X−Y.
- Specify formally a pair of RVs X,Y for which Cov(X,Y)=0.