What is ? Question 1: $100 This general type of debt capital should not be included in the calculation of a firm's WACC, since it generally does not represent a permanent source of financing for most U.S. companies. What are ? Question 2: $200 When evaluating the trade-offs between alternative weights for the WACC calculation, this type of weight's flaw is the volatility of the observed prices of the securities used to calculate the weights. Question 3: $300 This is the return that providers of financial capital require to induce them to provide capital to a firm, and the associated cost to the firm for securing these funds. What is the