【简答题】Fill in the blanks with the expreesions given below. Change the form where necessay. Each expression can be used only once. prepare for be bound to stand up for in favor...
【单选题】Which of the following types of pricing is most commonly used when transportation costs are relatively low and the seller wishes to sell in all geographic areas at one price?
【单选题】When transportation costs are added to production costs, it becomes unprofitable to ship some products over a large distance. This is particularly true of products that: