Question 17 (4 points) [Select all relevant.] A firm's marginal cost of capital is the: discount rate used to evaluate the cash flows of investment projects with the same risk as the firm's existing assets. rate of return the firm must earn on its investments, in order to maintain its stock price. weighted average of the cost of the debt and equity provided to the company by all investors and creditors. minimum rate of return that investors require for providing capital to the company, Onone of these Question 19 (4 points) Assume the following information about a firm's plans to raise new capital: Type of Capital Amount Cost Long-Term Debt $200000 4% Preferred Stock $200000 10% Common Stock $600000 18% The firm's WACC is: Your Answer: Answer units