A manager must make a decision on shipping. There are two shippers, A and B. Both offer a two-day rate: A for $522 and B for $532. In addition, A offers a three-day rate of $478 and a nine-day rate of $410, and B offers a four-day rate of $456 and a seven-day rate of $424. Annual holding costs are 30 percent of unit price. Three hundred and thirty boxes are to be shipped, and each box has a price of $154. Which shipping alternative would you recommend? (Round your intermediate calculations to 3 decimal places and final answers to 2 decimal places. Omit the "tiny_mce_markerquot; sign in your response.)