The Evanec Company's next expected dividend, D1, is $3.80; its growth rate is 6%; and its common stock now sells for $40. New stock (external equity) can be sold to net $32.00 per share. a. What is Evanec's cost of retained earnings, rs? Round your answer to two decimal places. Do not round your intermediate calculations. rs = % b. What is Evanec's percentage flotation cost, F? Round your answer to two decimal places. % F = c. What is Evanec's cost of new common stock, re? Round your answer to two decimal places. Do not round your intermediate calculations. % re =