a. Using the dividend yield, calculate the closing price for Winter Sports on this day. Note: Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16. b. Assume the actual closing price for Winter Sports was $80.93. Analysts project a 4 percent dividend growth rate for Winter Sports. What is the required return for the stock using the dividend discount model and the actual stock price? Note: Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16