For each of the following situations, identify the inventory method that you are using or would prefer to use, or, given the use of a particular method, state the strategy that you would follow to accomplish your goal.

a. Inventory costs are decreasing, and your company's board of directors wants to minimize income taxes.

b. Inventory costs are increasing. Your company uses LIFO and is having an unexpectedly good year. It is near year end, and you need to keep net income from increasing too much.

c. Inventory costs have been stable for several years, and you expect costs to remain stable for the indefinite future. (Give your reason for your choice of method.)

d. Company management, like that of IBM, prefers a middle-of-the-road inventory policy that avoids extremes.

e. Your inventory turns over very rapidly, and the company uses a perpetual inventory system. Inventory costs are increasing, and the company prefers to report high income.

f. Suppliers of your inventory are threatening a labor strike, and it may be difficult for your company to obtain inventory. This situation could increase your income taxes.