Jarett & Sons's common stock currently trades at $22.00 a share. It is expected to pay an annual dividend of $1.00 a share at the end of the year (D₁ = $1.00), and the constant growth rate is 8% a year.

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.

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If the company issued new stock, it would incur a 10% flotation cost. What would be the cost of equity from new stock? Do not round intermediate calculations. Round your answer to two decimal places.