please explain step by step with formulas

Comparative financial statements for Weller Corporation, a merchandising company, for the year ending December 31 appear below. The company did not issue any new common stock during the year. A total of 500,000 shares of common stock were outstanding. The interest rate on the bond payable was 10%, the income tax rate was 40%, and the dividend per share of common stock was $0.75 last year and $0.40 this year. The market value of the company's common stock at the end of this year was $27. All of the company's sales arpan accouriL. Retained earnings Total stockholders" equity TotaI liabilfties and stockholders' equity Required: Compute the following financial data and ratios for this year: 1. Working capital. (Enter your answer in thousands.) 2. Current ratio. (Round your answer to 2 decimal places.) 3. Acid-test ratio. (Round your answer to 2 decimal places.) Required: Compute the following financial data and ratios for this year: 1. Working capital (Enter your answer in thousands.) 2. Current ratio. (Round your answer to 2 decimal places.) 3. Acid-test ratio. (Round your answer to 2 decimal places.)