An industrial food processor needs to design a product layout for a new line of frozen pizza. The company plans to use this new production line ten hours a day in order to meet projected demand of 1,200 pizzas per day. The following table describes the tasks involved in the production of a frozen pizza. Design this layout using the decision rule of Longest Processing Time (LPT). Which of the following is closest to the efficiency of your design? a. 17% b. 82% c. 60% d. 40% e. 72%