Question

Which of the following are correct for X, Y as random variable
A. $H(X)>H(X/Y)$
B. $H(X+Y) ≤H(X)+H(Y)$
C. If X and Y are independent $H(X/Y) = H(YIX)$
D. Mutual information $(X, Y)=H(X/Y)-H(Y/X)$
E. If X and Y are independent $|(X;Y)=0$
Choose the correct answer from the options given below.

• A. A, C, E only
• B. A, B, D only
• C. B, C, D only
• D. A, B, E only

Answer 1

Answer: (D)

A, B, E only

Answer 2

The Correct answer is option (D) : A, B, E only