Saved Bookmarks
| 1. |
Question No. : 32If V is variance, X and Y are random variables, than we can writev (2 X + 3 Y) = 2 V (X) + 3 V (Y)V (2 X+3 Y) = 4V (X) + 9 V (Y)v (2 X + 3 Y) = 2 V (X) - 3 V (Y)V(2 X + 3 Y) = 4 V (X) - 9 V (Y) |
|
Answer» Answer: Step-by-step EXPLANATION: We can WRITE it as 4V(X) + 9V(Y) |
|