the price the government pays for standard weapons purchased from military contractors is determined by a pricing method called "historical costing".historical costing allows contractors to protect their profits by adding a percentage increase,based on the current rate of inflation,to the previous year's contractual price .
which of following statement ,if true,is the best basis for a criticism of historical costing as an economically sound pricing method of military contrators?
答案是A the government might continue to pay for past inefficient use of funds.