Fisher effect: Treasury bills are currently paying 6%. Calculate the real interest rate if the inflation rate is 4%.

Fisher effect: If the real interest rate is 2% and the inflation rate is 7%, what rate would you expect to see on a Treasury bill?

Fisher effect: You expect the total real return on a investment to be 6%. What should the inflation rate be over the next year if the investment offers a 9.5% total return over the coming year?