Cost of Equity Radon Homes' current EPS is $6.90. It was $4.535 years ago. The company pays out 40% of its earnings as dividends, and the stock sells for $38. a. Calculate the historical growth rate in earnings. (Hint: This is a 5-year growth period.) Do not round intermediate calculations. Round your answer to two decimal places. % b. Calculate the next expected dividend per share, D1.( Hint: D0=0.40($6.90)= \$2.76.) Assume that the past growth rate will continue. Do not round intermediate calculations. Round your answer to the nearest cent. $ c. What is Radon's cost of equity, rs? Do not round intermediate calculations. Round your answer to two decimal places. % Check My Work (2 remaining) 0= Icon Key