[1_B_3]

Please answer this question step by step

3. Assume each example d is described by a feature vector (x1,x2,. Xn), and let c; be a class in C, i.e. C;C. (a) Write down the expression for the predicted class of d based on the maximum posterior probability. (b) Derive a Nave Classifier from your result of (a). Try to be clear and precise