24. The Queens Box Company experiences a constant demand of 48,000 boxes per year to operate its business. The unit cost is 30 (cents). Placing an order costs $20 and annual carrying costs are $2/unit The company operates 250 days per year and maintains a safety stock of 576 boxes. The lead time for an order of boxes is 4 business days. The EOQ (rounded to the nearest whole number) is: 576 units C. 3098 units b. 490 units d. 980 units a 25. Refer to the preceding question. The total order and carrying costs associated with the EOQ level is: $980 C. $1960 b. $490 d. None of these a