Which of the Following Statements Is Correct

Which of the following statements is correct?

A) The interest rate is the minimum rate of return on a common stock that will induce a stockholder to purchase the stock.
B) In a financial market context, risk is the chance that an investment will provide a high return.
C) The exchange rate is the price paid to borrow debt capital.
D) Production opportunities are the returns available within an economy from investment in productive real assets.
E) The exchange rate is the amount by which prices are expected to increase over time.