(10) Is Wiener process mean-ergodic? (a) Yes. (b) No. (11) Is semi-random telegraph signal wss? (a) Yes. (b) No. (12) ABCC , then (a) P(C) 2 P(A)+P(B)-1 (b) P(C) = P(AB (c) P(C)= P(AUB) (d) P( AB C)=1 (e) None of above. (13) Is Poisson process a Markov process? (a) Yes. (b) No.(8) Suppose the pdf of X is an even mction. Then, what must be true about X and X 2'9' (a) They are orthogonal but not uncorrelated. (b) They are uncorrelated and independent. (c) They are uncorrelated and orthogonal. (d) They are uncorrelated but not orthogonal. (e) None