Problem 9- Let X, Z be binary variables, and let y be a variable that takes on values 1, 2, or 3. Now say we observe Y = 1. If X,Y,Z) is the factor shown below, compute the missing entries of the reduced factor (X, Z) given that Y= 1. (X,Y,Z) Problem 9- Let X, Z be binary variables, and let y be a variable that takes on values 1, 2, or 3. Now say we observe Y = 1. If X,Y,Z) is the factor shown below, compute the missing entries of the reduced factor (X, Z) given that Y= 1. (X,Y,Z)