Given the following information, calculate the weighted average cost for the Ban Corp.
Percent of capital structure:
Preferred stock 10%
Common equity 70%
Debt 20%
Additional information:
Corporate tax rate 34%
Dividend, preferred $8.00
Dividend, expected common $4.00
Price, preferred $80.00
Growth rate 5%
Bond yield 7%
Price, common $80.00