8. Problem 4.11 Click here to read the eBook: Profitability Ratios RATIO CALCULATIONS Assume the following relationships for the Caulder Corp.: 2.4x Sales/Total assets Return on assets (ROA) 3% Return on equity (ROE) 14% a. Calculate Caulder's profit margin assuming the firm uses only debt and common equity, so total assets equal total invested capital. Round your answer to two decimal places. 12.5 % b. Calculate Caulder's debt-to-capital ratio assuming the firm uses only debt and common equity, so total assets equal total invested capital. Round your answer to two decimal places. Grade It Now Save & Continue Continue without saving