Problem 2 (20 points) A mail-order house uses 12,000 boxes a year. Carrying costs are 25 cents per box a month, and ordering costs are $85. Calculate the total cost for the optimal order quantity. The number of orders per year. Problem 2 (20 points) Astana Flower Shop uses 750 clay pots a month. The pots are purchased at $3 each. Annual carrying costs per pot are estimated to be 30 percent of the purchasing cost, and ordering costs are $20 per order. The manager has been using an order size of 1,500 flower pots. What additional annual cost is the shop incurring by staying with this order size rather than EOQ? What is the total cost by EOQ?