Jarett & Sons's common stock currently trades at $29.00 a share. It is expected to pay an annual dividend of $1.75 a share at the o end of the year (D1 - $1.75), and the constant growth rate is 5% a year. a. What is the company's cost of common equity If all of its equity comes from retained earnings? Do not round Intermediate calculations. Round your answer to two decimal places. % b. If the company issued new stock, it would incur a 16% flotation cost. What would be the cost of equity from new stock? Do not round intermediate calculations. Round your answer to two decimal places. %