Which of the following statements could be true concerning debt and equity? 1. The cost of debt for Firm A is greater than the cost of equity for Firm A. II. The cost of equity for Firm B is less than the cost of debt for Firm B. III. The cost of debt for Firm A is equal to the cost of equity for Firm B. OI only O II, only O III, only More than one of the above statements (t.1, II) are true. O None of the above statements (I, II, III) are true