5. What does it cost to make a pizza if the average demand is 60 percent of capacity? (30 marks) 6. How can the unit cost of pizzas be reduced? (20 marks) Show the unit and steps of calculation when you answer the questions. A pizza store is staffed by two employees: a pizza chef and an assistant. The store has an oven that can only bake one pizza at a time. The transformation process (sequence of steps) followed at the store is as follows: Tasks Minutes Who 1. Take the order 1 Assistant 2. Make the crust 3 Chef 3. Prepare and add ingredients 2 Chef 4. Bake the pizza Oven 5. Cut pizza and box the order 1 Assistant 6. Take payment Assistant Assume the chef gets paid $15 per hour, the assistant gets paid $11 per hour, and overhead cost is 50 percent added to direct labor cost. The cost of ingredients is $7 per pizza. Besides, each customer orders one pizza per order. 12