Lenow Drug Stores and Hall Pharmaceuticals are competitors in the discount drug chain store business. The separate capital structures for Lenow and Hall are presented here. Lenow Hall Debt @ 10% $ 100,000 Debt @ 10% $ 200,000 Common stock, $10 par 200,000 Common stock, $10 par 100,000 Total $ 300,000 Total $ 300,000 Common shares 20,000 Common shares 10,000 a. Complete the following table given earnings before interest and taxes of $20,000, $30,000, and $120,000. Assume the tax rate is 30 percent. (Round your answers to 2 decimal places.)