5. Draw a circuit for the input/output table given below. Use as few gates as possible. Use only one-input and two-input gates. Input PQ Output R 1 1 1 1 1 1 0 1 1 0 10000 10 0 0 1 1 1 0 1 0 1 0 0 0 1 6. Draw a circuit that takes input signals P, Q and R and that outputs a 1 if, and only if, the sum of P, Q and R is greater than or equal to two when R is 1. You may use multi-input gates if you like.