INPUT OUTPUT 3. The Boolean express Wis represented by the input/output table shown on the right. (a) (2 points) Find the Boolean expression for W. W P Q R 0 0 0 1 0 1 0 (b) (3 points) Construct the circuit that corresponds to this input/output table. 0 0 1 0 0 0 1 1 1 1 0 0 1 1 0 1 1 1 1 0 0 1 1 1 0