The Earthfull Company produces a single type of MP3 player that can be sold at a constant price of $200 per player. Variable cost per player is $150, and fixed costs amount to $250,000 per year. The firm pays a tax rate of 30%. The companys assets, valued at $600,000, are financed by 60% debt and 40% equity, with the latter in the form of 1,000 ordinary shares (no preference shares issued). The firm pays annual interest of 9% on its debt financing. (a) Calculate the annual break-even volume of MP3 player sales. (b) Calculate the firms earnings before interest and taxes (EBIT) and earnings per share (EPS) at sales volumes of 6,000, 7,500 and 9,000 players. (c) Calculate