Answer:
C. Variable inflation is associated with high transaction costs
Explanation:
Because of uncertainty about future inflation, it may not uncertain relative to its price change. Therefore, option A is not correct.
In order to maximize financial position, inflation harms borrowers and helps lenders, so option B is also incorrect.
Option C is correct because variable inflation is associated with high transaction costs in order to maximize the financial position. For example, if the inflation rate is 5% during first quarter, the price level is not much to disrupt the financial position. Again, in the next quarter, if the inflation rate changes to 4%, the position will be effective more. However, if it increases, it will not affect too much.