Suppose the value of the S\&P 500 stock index is currently 2,500 . a. If the 1-year T-bill rate is 5% and the expected dividend yield on the S\&P 500 is 3%, what should the 1-year maturity futures price be? b. What if the T-bill rate is less than the dividend yield, for example, 1\%? The T-bill rate is less than the dividend yield, then the futures price should be