3. We are given the following joint distribution for variables A, B, and C. Please compute the requested probabilities. Show each probability distribution as a table/vector. Feel free to use a calculator. A B C P(A, B, C) 0.014 0.126 0.012 0.048 nennen 0.392 0.168 0.144 0.096 a. P(A, C) b. P(C) C. P(A | C) d. P(A, B | C) e. P(B | A, C)