plz do it fast asap dont copy others and do as question asked. thank you i will give you like
Posted: Tue Jul 12, 2022 8:35 am
plz do it fast asap dont copy others and do as question asked. thank you i will give you like
Given 2 random variables X and Y with the following characteristics mx=0 sigmaxsquare-4 my-1 sigmaxsquare=9 roxy=1/2 We create two other random variables W = 2X - Y Evaluate A] mw. B) mz. C] sigmawsquare, D] sigmazsquare, E] Rwz, F] Cwz I only need the values Z=-X+3Y
Given 2 random variables X and Y with the following characteristics mx=0 sigmaxsquare-4 my-1 sigmaxsquare=9 roxy=1/2 We create two other random variables W = 2X - Y Evaluate A] mw. B) mz. C] sigmawsquare, D] sigmazsquare, E] Rwz, F] Cwz I only need the values Z=-X+3Y