Assume that the economy can experience high growth, normal growth, or recession. Under these conditions, you expect the following stock market returns for the coming year: Probability Return State of the Economy High Growth 0.2 55% Normal Growth 10% 0.7 0.1 Recession 39 a. Compute the expected value of a $1,000 investment over the coming year. If you invest $1,000 today, how much money do you expect to have next year? What is the percentage expected rate of return? Instructions: Enter dollar values rounded to the nearest whole dollar and percentages rounded to one decimal place. The expected value is $ and the expected rate of return is %. b. Compute the standard deviation of the percentage return over the coming year. Standard deviation = % c. If the risk-free return is 7 percent, what is the risk premium for a stock market investment? = Risk premium %