Quantitative Problem: Barton Industries can issue perpetual preferred stock at a price of $58 per share. The stock would pay a constant annual dividend of $3.40 per share. If the firm's marginal tax...

Quantitative Problem: Barton Industries can issue perpetual preferred stock at a price of $58 per share. The stock would pay a constant annual dividend of $3.40 per share. If the firm's marginal tax rate is 40%, what is the company's cost of preferred stock? Round your answer to 2 decimal places.
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