So again, I just need help with parts (C) through (F) The answer to part (A) provided that E(X)=.75, E(Y)=-.5 (b) provided that E[Y|x=1]=-1 and the

So again, I just need help with parts (C) through (F) 

The answer to part (A) provided that E(X)=.75, E(Y)=-.5 

(b) provided that E[Y|x=1]=-1 and the E[Y|x=0]=1

Can you help me with parts c-f? I'm assuming their answers should =0