Which of the Following Is Not a Cost Posed by Inflation

Multiple Choice

Which of the following is not a cost posed by inflation?

A) Inflation reduces the affordability of goods and services to the average consumer.
B) The money that consumers and firms hold loses its purchasing power.
C) Firms must pay for changing prices on products and printing new catalogues.
D) Banks can lose if they under predict inflation and charge an interest rate that does not completely compensate for inflation.
E) Firms must hire experts to predict inflation more accurately.