【单选题】Using an interest rate of 10% per year the net present value (NPV) of a project has been correctly calculated as $50. If the interest rate is increased by 1% the NPV of the project falls by $20. What ...
【单选题】If the nominal interest rate is 10%, the expected rate of inflation is 7%, and the growth rate of the money supply is 6%, then the real interest rate is