"Logistics" is concerned with a reducing spatial separations between producers and consumers b. transporting storing, and handling of physical goods along channel systems c transporting, storing and handling of physical goods within individual firms d. physical distribution e All of the above QUESTION 37 Logistics costs a. are important to both firms and consumers. don't vary from firm to firm Ob c. are very similar across different countries d. total less than 10 percent of the cost of groceries e have little impact on a macro marketing system