9. The following are a series of procurement decisions. Explain the appropriate procurement vehicle and why it is the most appropriate and has the most advantage over other inputs. A. DonutVille caters to its retirement population by selling over 10,000 donuts each week. To produce that many donuts weekly, DonutVille uses 1,000 pounds of flour, which must be delivered by 5:00 AM every Friday morning. B. Barnacle, Inc., has a legal obligation to purchase 2 tons of structural steel per week to manufacture conveyor frames. C. Exxon-Mobil uses the oil extracted from its wells to produce raw polypropylene, a type of plastic. D. Boat Lifts R Us purchases generic AC motors from a local distributor.