A firm’s common stock is currently selling for $18 per share…

A firm’s common stock is currently selling for $18 per share. The dividend expected to be paid at the end of the coming year is $1.74. Its dividend payments are expected to grow at a constant rate of 3% in the future. It is expected that a new common stock issue must be underpriced $1 per share. Additionally, the firm’s marginal tax rate is 40 percent.  The cost of new common stock is