in a one-to-one transportation problem, which of the following statements are true? select all correct answers the optimal shipping quantity is calculated with the eoq formula. full truck load policies always are the optimal solution, because they fully utilize the transportation resources. it is important to determine the order in which the deliveries will be made. in one-to-one transportation problems, all the costs are fixed costs per shipment. costs related to handling, transportation and inventory should be considered to find the optimal solution none of the above